NPI Lookup in Maryland
The NPI registry lists 216,822 active providers with a practice location in Maryland, across 738 cities and towns.
Largest cities
- Baltimore 45,474
- Rockville 16,698
- Silver Spring 8,753
- Columbia 8,481
- Bethesda 8,334
- Frederick 5,685
- Towson 5,039
- Annapolis 4,824
- Laurel 3,566
- Bowie 3,552
- Gaithersburg 3,540
- Hagerstown 3,406
- Lanham 3,380
- Salisbury 3,210
- Pikesville 3,017
- Glen Burnie 2,923
- Bel Air 2,806
- Hyattsville 2,758
- Owings Mills 2,545
- Upper Marlboro 2,417
- Ellicott City 2,279
- Waldorf 2,153
- Westminster 2,069
- Greenbelt 1,941
Top specialties in Maryland
- Behavior Technician 25,958
- Clinical Social Worker 10,728
- Physical Therapist 7,331
- Home Health Aide 7,243
- Pharmacist 5,684
- Internal Medicine Physician 5,645
- Student in an Organized Health Care Education/Training Program 5,522
- Mental Health Counselor 5,508
- Speech-Language Pathologist 4,908
- Professional Counselor 4,836
- Family Nurse Practitioner 4,610
- Social Worker 4,241
- Psychiatric/Mental Health Nurse Practitioner 3,501
- General Practice Dentistry 3,356
- Physician Assistant 3,307
- Occupational Therapist 3,172
- Family Medicine Physician 2,975
- Community/Behavioral Health Agency 2,955
- Registered Nurse 2,531
- Dentist 2,454
- Mental Health Clinic/Center (Including Community Mental Health Center) 2,302
- Pediatrics Physician 2,296
- Home Health Agency 2,263
- Behavior Analyst 2,064
- Psychiatry Physician 2,039
- Case Manager/Care Coordinator 1,932
- Clinical Psychologist 1,808
- Anesthesiology Physician 1,691
- Specialist 1,659
- Optometrist 1,590
- Acupuncturist 1,531
- Addiction (Substance Use Disorder) Counselor 1,502
- Obstetrics & Gynecology Physician 1,466
- Nurse Practitioner 1,454
- Chiropractor 1,436
- Psychologist 1,426
- Emergency Medicine Physician 1,320
- Physical Therapy Assistant 1,313
- Registered Dietitian 1,295
- Diagnostic Radiology Physician 1,169
All cities in Maryland (A–Z)
- 6655 Santa Barbara Rd. Ste 8574 Elkridge 1
- Abell 1
- Aberdeen 564
- Aberdeen Proving Ground 86
- Aberdeen Proving Grounds 2
- Abingdon 399
- Abington 1
- Accident 17
- Accokeek 114
- Adamstown 37
- Adelphi 340
- Adelphia 1
- Adephi 1
- Allen 1
- Andrews Afb 71
- Andrews Air Force Base 23
- Andrews Airforce Base 1
- Annanpolis 1
- Annapolis 4,824
- Annapolis Junction 14
- Annapolist 1
- Anne Arundel 1
- Annpolis 1
- Apartment 543 1
- Apg 8
- Apg Edgewood Area 1
- Aquasco 3
- Arbutus 35
- Arlington 1
- Arnold 418
- Ashton 34
- Aspen Hill 35
- Ba 1
- Baeto 1
- Baldwin 14
- Balitimore 1
- Balitmore 8
- Balt 6
- Baltimoe 2
- Baltimor 1
- Baltimore 45,474
- Baltimore City 8
- Baltimore County 1
- Baltimore MD 1
- Baltimore, MD 21202 2
- Baltimore/Rosedale 1
- Baltimore/Townson 1
- Baltimroe 2
- Baltinore 1
- Baltiomre 1
- Baltmore 4
- Balto County 1
- Balto. 23
- Baltomore 1
- Balwin 1
- Barnesville 3
- Barstow 8
- Barton 3
- Batimore 2
- Batlimore 1
- Beallsville 1
- Bear 1
- Behtesda 2
- Bel Air 2,806
- Bel Aire 1
- Bel Alton 7
- Bel an 1
- Bel Camp 3
- Belair 6
- Belcamp 201
- Belle 1
- Beltsville 1,303
- Benson 1
- Berlin 892
- Berwyn Heights 162
- Berwyn Hts 1
- Besthesda 1
- Betehsda 1
- Bethedsa 1
- Bethesada 1
- Bethesda 8,334
- Bethesda, MD 20814 1
- Bethseda 1
- Betterton 4
- Bettsville 1
- Bishopville 6
- Bittinger 1
- Bivalve 1
- Bladensburg 259
- Blandesburg 1
- Bloomington 1
- Bolling Afb 1
- Boonsboro 136
- Boring 3
- Boston 2
- Boturnsville 1
- Bowi 1
- Bowie 3,552
- Boyds 77
- Braddock Heights 10
- Brandywine 334
- Brentwood 52
- Brinklow 3
- Brookeville 56
- Brooklandville 10
- Brooklym 1
- Brooklyn 92
- Brooklyn Park 69
- Broomes Island 3
- Brunswick 100
- Bryans Road 67
- Buckeystown 7
- Buffalo 1
- Burto 1
- Burtonsville 419
- Bushwood 4
- Butler 2
- Cabin John 63
- California 401
- Callaway 13
- Calverton 34
- Cambridge 591
- Camp Spring 1
- Camp Springs 172
- Canbridge 1
- Canham 1
- Cantonsville 2
- Cape Giradeau 1
- Capital Height 1
- Capital Heights 6
- Capitol Height 2
- Capitol Heights 444
- Capitol HGTS 3
- Capitol Hieghts 1
- Capitol HT Maryland 1
- Cardiff 7
- Carney 1
- Cascade 4
- Catonsville 1,601
- Cecilton 19
- Centerville 1
- Centreville 254
- Chaptico 2
- Charlestown 4
- Charlotte Hall 165
- Charlottte Hall 1
- Chase 1
- Cheltenham 28
- Cherverly 2
- Chesapeak BCH 1
- Chesapeake Beach 62
- Chesapeake City 19
- Chester 168
- Chesterfield 1
- Chestertown 412
- Chestnut Hill Cove 3
- Cheverley 1
- Cheverly 520
- Chevy Chase 1,535
- Chevy Chase Village 1
- Chillum 17
- Church Creek 3
- Church Hill 13
- Churchton 16
- Churchville 27
- Ciolumbia 1
- Clarksburg 243
- Clarksville 267
- Clear Spring 19
- Clearwater Beach 2
- Clements 3
- Clinton 1,312
- Cobb Island 3
- Cockeysville 505
- Cockeysville Hunt Valley 3
- Cockys HT VLY 1
- Cockysvil 1
- Colesville 10
- College 1
- College Park 684
- College Parkl 1
- College Road 1
- Colmar Manor 47
- Colombia 1
- Colora 17
- Columbia 8,481
- Columbua 1
- Columia 2
- Conowingo 56
- Cooksville 6
- Cordova 5
- Corriganville 1
- Cottage City 6
- Cresaptown 10
- Crisfield 74
- Crofton 675
- Crownsville 138
- Crumpton 2
- Cumberland 1,544
- Cumberland Lovale 1
- Curtis Bay 16
- D.C 1
- Damascus 178
- Darlington 9
- Darnestown 8
- Davidsonville 66
- Dayton 18
- Deal Island 1
- Deale 17
- Deer Park 1
- Delmar 35
- Denton 270
- Derwood 465
- Dickerson 11
- District Heights 338
- District Hts 4
- District of Columbia 1
- Dowell 2
- Drayden 3
- Dundalk 392
- Dunkirk 181
- Earleville 58
- East New Market 31
- Easton 1,417
- Eden 9
- Edgemere 7
- Edgewater 346
- Edgewood 277
- Edgewood (Apg) 1
- Eldersburg 518
- Elkridge 718
- Elkten 1
- Elkton 1,108
- Ellcott City 1
- Elleridee 1
- Ellerslie 5
- Ellicot City 3
- Ellicott 7
- Ellicott City 2,279
- Ellicott Ctiy 1
- Elliott City 2
- Emmitsburg 76
- Essex 310
- Ewell 1
- Fairmount Heights 28
- Fallston 171
- Falmouth 1
- Faulkner 1
- Federalsburg 64
- Finksburg 93
- Fishing Creek 1
- Fitchburg 1
- Flintstone 3
- Forest Heights 2
- Forest Hill 415
- Forestville 174
- Fork 4
- Fort Detrick 57
- Fort George G Meade 189
- Fort George Meade 3
- Fort Howard 5
- Fort Meade 197
- Fort Wash 1
- Fort Washingtion 1
- Fort Washington 590
- Fort Wasshington 1
- Fredench 1
- Frederich 1
- Frederick 5,685
- Frederick, MD 1
- Fredrick 4
- Fredrickburg 1
- Freeland 18
- Friendship 3
- Friendsville 9
- Frostburg 206
- Fruitland 38
- Ft Detrick 5
- Ft Meade 35
- Ft Wash 1
- Ft Washington 87
- Ft. George G. Meade 1
- Fulton 497
- Funkstown 5
- Gaitherburg 1
- Gaithersburg 3,540
- Gaithersburgh 1
- Galena 11
- Galesville 4
- Galthersburg 1
- Gambrills 369
- Gambrils 1
- Garrett Park 11
- Garrison 8
- Gatthsburg 1
- Geithersberg 1
- Germanton 1
- Germantown 1,896
- Germatown 1
- Giantsville 1
- Gibson Island 2
- Girdletree 1
- Gladstone 1
- Glandale 1
- Glen Arm 52
- Glen Bernie 3
- Glen Bunie 1
- Glen Burne 1
- Glen Burnie 2,923
- Glen Echo 7
- Glenarden 132
- Glenburnie 9
- Glencoe 1
- Glenelg 27
- Glenn Dale 387
- Glenndale 2
- Glenwood 49
- Glydon 1
- Glyndon 15
- Goldsboro 25
- Govans 1
- Granite 1
- Grantsville 62
- Grasonville 30
- Grassonville 1
- Great Mills 31
- Greater Landover 1
- Greebelt 1
- Greenbelt 1,941
- Greenbelt MD 1
- Greensboro 25
- Gunpowder 10
- Gwynn Oak 242
- Gwynnoak, Baltimore 1
- Hagerstown 3,406
- Hagerstownq 1
- Hagertown 1
- Halethorpe 243
- Hampstead 187
- Hancock 38
- Hanover 447
- Harmans 2
- Harre De Grace 1
- Harwood 22
- Havre De Garce 1
- Havre De Grace 537
- Hebron 15
- Henderson 2
- Highfield 1
- Highland 46
- Highland BCH 1
- Hillcrest Heights 8
- Hollywood 142
- Hughesville 37
- Hunt Valley 966
- Huntingtown 89
- Hurlock 27
- Hvre De Grace 1
- Hyaltsville 1
- Hyanttsville 1
- Hyasville 1
- Hyatsville 2
- Hyattivilles 1
- Hyattsivell 1
- Hyattsvill 1
- Hyattsville 2,758
- Hyattville 2
- Hydes 6
- Idlewylde 10
- Ijamsville 90
- Indian Head 68
- Jacksonville 4
- Jarrettsville 76
- JB Andrews 185
- Jefferson 37
- Jessup 164
- Joint Base Andrews 18
- Joppa 169
- Kansington 1
- Keedysville 16
- Kensington 867
- Kettering 5
- Keymar 6
- Kingsville 24
- Kitzmiller 2
- Knoxville 15
- La Plata 626
- Landham 1
- Landors 1
- Landover 825
- Landover Hills 125
- Landoverhills 1
- Langley Park 4
- Lanham 3,380
- Lanham Seabrook 43
- Lanhham 1
- Lansdowne 10
- Lapiata 1
- Laplata 48
- Largo 1,027
- Laurel 3,566
- Lavale 166
- Laytonsville 25
- Leonardtown 636
- Lexington Park 269
- Lexington PK 9
- Lineboro 1
- Lineboro Cpo 1
- Linthicum 155
- Linthicum Heights 118
- Linthicum Hts 5
- Lisbon 2
- Little Orleans 1
- Little Rock 1
- Livonia 1
- Loch Hill 5
- Loch Lynn 1
- Lonaconing 26
- Lothian 25
- Loveville 5
- Lusby 124
- Lutherville 1,362
- Lutherville Timonium 310
- Luthvle Timon 5
- Madison 1
- Manchester 97
- Marbury 3
- Mardela 2
- Mardela Springs 35
- Marion 4
- Marion Station 2
- Marlow Heights 15
- Marlow HGTS 1
- Marriotsville 1
- Marriottsville 108
- Marydel 1
- Maryland 5
- Maryland City 2
- Maryland Heights 1
- Massey 1
- Maugansville 7
- Mavre De Grace 1
- Mayo 2
- MC Henry 22
- McCoole 3
- McHenry 1
- MD 1
- Mechanicsville 106
- Middle River 309
- Middletown 89
- Midland 1
- Milford Mill 1
- Millers 2
- Millersville 577
- Millington 13
- Mitchelleville 2
- Mitchellvile 1
- Mitchellville 207
- Mitchelville 1
- Monkton 39
- Monrovia 40
- Montgomery County 1
- Montgomery Village 271
- Montgomery VLG 1
- Montgomry Village 7
- Montogomery Village 1
- Morningside 5
- Mount Airy 405
- Mount Rainer 2
- Mount Rainier 194
- Mount Savage 5
- Mount Washington 2
- Mountain Lake Park 1
- Mt Airy 13
- Mt Lake Park 3
- Mt Rainier 3
- Mt Washington 1
- Myersviile 1
- Myersville 23
- N Bethesda 40
- N Potomac 6
- Nanjemoy 5
- National Harbor 35
- Naval Academy 2
- New Carrolltn 3
- New Carrollton 587
- New Carrolton 2
- New Carrrollton 1
- New Market 165
- New Windsor 17
- Newark 20
- Newburg 15
- Nmrtc Patuxent River 1
- North Beach 32
- North Bethesda 269
- North Brentwood 4
- North Chevy Chase 1
- North East 189
- North Englewood 4
- North Largo 1
- North Potomac 177
- North Potomsc 1
- North Severn Village 1
- Northj East 1
- Nottingham 1,128
- Nottingham MD 1
- Oakland 561
- Ocean City 188
- Ocean Pines 27
- Odenton 692
- Oella 1
- Oldtown 6
- Olney 995
- Onley 1
- Orchard Beach 2
- Oswings Mills 1
- Owing Mills 3
- Owings 82
- Owings Mill 1
- Owings Mills 2,545
- Owings Mills, MD 1
- Owingsmills 1
- Owning Mills 1
- Oxford 3
- Oxon Hill 704
- Park Hall 2
- Parkton 70
- Parkville 635
- Parsonsburg 9
- Pasadena 797
- Pasadina 1
- Patuxent River 69
- Patuxent RVR 1
- Perry Hall 221
- Perry Poing 1
- Perry Point 163
- Perrypoint 3
- Perryville 80
- Phoenix 114
- Pikersville 1
- Pikestown 1
- Pikesville 3,017
- Pikeville 1
- Piney Point 1
- Pittsville 15
- Pocomoke 12
- Pocomoke City 128
- Point of Rocks 6
- Pomfret 7
- Poolesville 54
- Poplar Bluff 1
- Port Deposit 46
- Port Republic 9
- Port Tobacco 9
- Potomac 693
- Preston 21
- Prince Frederick 946
- Prince Frederick MD 1
- Prince Georges 1
- Princess Anne 330
- PRNC Frederck 1
- Pylesville 8
- Quantico 7
- Queen Anne 3
- Queenstown 76
- Quincy 1
- Randallstown 967
- Rawlings 12
- Reisertown 1
- Reisterstown 640
- Rhodesdale 1
- Ridge 5
- Ridgely 27
- Riesterstown 1
- Rising Sun 104
- Riva 16
- Riverdale 612
- Riverdale Park 28
- Rock Hall 26
- Rockeville 1
- Rockvill 1
- Rockville 16,698
- Rocky Gorge 1
- Rohrersville 4
- Roland Park 1
- Rosedale 865
- Royal Oak 3
- Ruxton 1
- Sabillasville 18
- Saint Charles 7
- Saint Inigoes 1
- Saint Leonard 23
- Saint Michaels 9
- Sainy Michaels 1
- Salem 1
- Salibury 1
- Salisbury 3,210
- Salisbury MD 1
- Sallsbury 2
- Sandy Spring 130
- Savage 31
- Scaggsville 2
- Scotland 1
- Seabrook 19
- Seat Pleasant 25
- Secretary 6
- Severn 285
- Severna Park 932
- Severna PK 1
- Shady Side 12
- Sharpsburg 15
- Sharptown 4
- Showell 1
- Sikeston 1
- Silisbury 1
- Silver 1
- Silver Sping 2
- Silver Spring 8,753
- Silver Springs 10
- Silversping 1
- Silverspring 5
- Simpsonville 1
- Siver Spring 1
- Skyesville 2
- Sliver Spring 1
- Smithsburg 53
- Snow Hill 263
- Solomons 111
- Solomons Island 3
- Sparks 307
- Sparks Glenco 1
- Sparks Glencoe 36
- Sparrows Point 10
- Spencerville 6
- Spring 1
- Springdale 114
- Springfield 2
- St Charles 1
- St Cloud 1
- St Leonard 1
- St Louis 2
- St Mary's City 2
- St Michaels 41
- St. Marys City 7
- St. Michael's 2
- Stevenson 30
- Stevensville 239
- Stevensvlle 1
- Still Pond 2
- Stockton 1
- Stoney Beach 4
- Street 14
- Sudlersville 10
- Suiltland 1
- Suiteland 1
- Suitland 370
- Sultland 1
- Sunderland 9
- Swan Point 3
- Swanton 7
- Sykesville 394
- Tacoma Park 3
- Takoma 2
- Takoma Park 1,168
- Takoma PK 1
- Tall Timbers 2
- Taneytown 83
- Temple Hills 483
- Templehills 1
- Thurmont 188
- Tikesville 1
- Tilghman 4
- Tilghman Island 1
- Timonium 901
- Townson 4
- Towon 1
- Towson 5,039
- Tracys Landing 4
- Trappe 13
- Troy 1
- Tulsa 1
- Tyaskin 2
- Tyngsboro 1
- Union Bridge 21
- University Park 20
- Upper Falls 1
- Upper Malboro 3
- Upper Marbolo 1
- Upper Marlboro 2,417
- Upper Morlboro 1
- Upperco 58
- Uppr Marlboro 5
- Urbana 32
- Valley Lee 1
- Vienna 2
- W Hyattsville 1
- Waldorf 2,153
- Walkersville 130
- Walter Reed NMMC 1
- Warwick 2
- Washington 5
- Washington (And Vicinity) 1
- Washington Grove 7
- Washington, DC 4
- Welcome 3
- West Friendship 20
- West Hyattsville 7
- West River 24
- Westernport 76
- Westminister 4
- Westminster 2,069
- Westminster Dr 1
- Westover 32
- Whaleyville 4
- Wheaton 293
- White Hall 23
- White Marsh 118
- White Plainns 1
- White Plains 372
- Whiteford 13
- Whitemarsh 1
- Willards 5
- Williamsport 103
- Windsor 1
- Windsor Hill 1
- Windsor Mill 609
- Windsor Mill, Baltimore 1
- Windsor Mills 1
- Wingate 1
- Wittman 2
- Woodbine 72
- Woodlawn 111
- Woodsboro 18
- Woodstock 75
- Worton 10
- WR (8901 Rockville Pike, Bethesda, MD 20 1
- Wye Mills 5
- Youson 1