NPI Lookup in Connecticut
The NPI registry lists 105,879 active providers with a practice location in Connecticut, across 407 cities and towns.
Largest cities
- New Haven 10,634
- Hartford 7,121
- Waterbury 3,773
- Stamford 3,683
- Bridgeport 3,605
- Farmington 3,313
- Danbury 2,920
- Manchester 2,582
- Norwalk 2,533
- West Hartford 2,248
- New Britain 2,066
- Middletown 1,951
- Fairfield 1,917
- Hamden 1,899
- Norwich 1,688
- West Haven 1,588
- Greenwich 1,527
- Milford 1,482
- New London 1,455
- Glastonbury 1,356
- Enfield 1,209
- East Hartford 1,206
- Westport 1,176
- Meriden 1,154
Top specialties in Connecticut
- Clinical Social Worker 9,194
- Student in an Organized Health Care Education/Training Program 5,104
- Physical Therapist 3,982
- Professional Counselor 3,486
- Pharmacist 3,273
- Internal Medicine Physician 3,157
- Family Nurse Practitioner 2,820
- Mental Health Counselor 2,778
- Marriage & Family Therapist 2,505
- General Practice Dentistry 2,499
- Social Worker 2,189
- Physician Assistant 2,069
- Behavior Technician 1,955
- Occupational Therapist 1,801
- Speech-Language Pathologist 1,798
- Behavior Analyst 1,554
- Counselor 1,485
- Psychiatric/Mental Health Nurse Practitioner 1,396
- Chiropractor 1,395
- Psychiatry Physician 1,371
- Clinical Psychologist 1,333
- Family Medicine Physician 1,252
- Pediatrics Physician 1,201
- Medical Physician Assistant 1,151
- Dentist 1,122
- Optometrist 1,081
- Nurse Practitioner 1,001
- Registered Dietitian 936
- Emergency Medicine Physician 891
- Certified Registered Nurse Anesthetist 890
- Anesthesiology Physician 867
- Addiction (Substance Use Disorder) Counselor 858
- Registered Nurse 817
- Surgical Physician Assistant 814
- Obstetrics & Gynecology Physician 799
- Community/Behavioral Health Agency 779
- Psychologist 754
- Diagnostic Radiology Physician 720
- Home Health Agency 676
- Adult Health Nurse Practitioner 652
All cities in Connecticut (A–Z)
- Abington 2
- Amston 36
- Andover 13
- Ansonia 272
- Aron 1
- Ashford 33
- Aurora 1
- Avon 861
- Baltic 11
- Bantam 31
- Barkhamsted 12
- Beacon Falls 27
- Berlin 241
- Bethany 62
- Bethel 296
- Bethleham 1
- Bethlehem 46
- Bloomfield 803
- Bloomfiled 1
- Bolton 33
- Bozrah 37
- BPT 1
- Bradford 1
- Branford 881
- Bransford 1
- Bridegport 3
- Bridge Port 1
- Bridgeort 1
- Bridgepoint 1
- Bridgeport 3,605
- Bridgewater 15
- Bristol 1,130
- Bristol, Ct 06010 1
- Broad Brook 23
- Bronford 1
- Brookfield 495
- Brooklyn 67
- Burlington 74
- Calchcestor 1
- Cameron Park 1
- Canaan 96
- Canterbury 31
- Canton 158
- Centerbrook 39
- Central Village 3
- Chaplin 17
- Cheshire 973
- Chesire 1
- Chester 58
- Clinton 157
- Cobalt 4
- Colchester 301
- Colebrook 8
- Collinsville 67
- Columbia 71
- Cornwall Bridge 1
- Cos Cob 165
- Coventry 102
- Crested Butte 1
- Cromwell 749
- Danbury 2,920
- Danen 1
- Danielson 189
- Darien 525
- Daubury 2
- Dayville 263
- Deep River 37
- Deep Rivier 1
- Derby 533
- Durham 83
- E Hartford 6
- E West Port 1
- East Berlin 49
- East Canaan 2
- East Granby 73
- East Haddam 19
- East Hampton 120
- East Harford 1
- East Hartford 1,206
- East Hartland 4
- East Haven 335
- East Killingly 1
- East Lyme 215
- East Windosr 1
- East Windsor 134
- Eastford 12
- Easton 62
- Ellington 150
- Encinitas 1
- Enfield 1,209
- Essex 263
- Fairfield 1,917
- Falls Village 5
- Farfield 1
- Farmignton 1
- Farmingon 1
- Farmington 3,313
- Farminton 1
- Forestville 3
- Franklin 3
- Gales Ferry 82
- Gales Fery 1
- Gaylordsville 2
- Georgetown 7
- Gilman 1
- Glasstonbury 1
- Glastonbry 1
- Glastonbury 1,356
- Goshen 13
- Granby 95
- Graton 1
- Greens Farms 1
- Greenwhich 1
- Greenwich 1,527
- Griswold 40
- Grosvenordale 2
- Grotn 1
- Groton 915
- Guilford 675
- Haddam 13
- Haddam Neck 1
- Hadlyme 1
- Hamdeh 1
- Hamden 1,899
- Hampton 20
- Harford 5
- Hartfod 1
- Hartford 7,121
- Hartford Ct 1
- Hartforf 1
- Harwinton 31
- Hawleyville 2
- Hebron 109
- Higganum 63
- Huntington 3
- Ivoryton 17
- Jewett City 33
- Kensington 103
- Kent 67
- Killingly 8
- Killingworth 54
- Lake Ville 1
- Lakeville 37
- Lakewood 1
- Lebanon 39
- Ledyard 48
- Lew London 1
- Lisbon 60
- Litchfield 178
- Lyme 11
- Madison 506
- Main Street 1
- Manchester 2,582
- Mansfield 18
- Mansfield Center 336
- Mansfield Ctr 5
- Marion 3
- Marlborough 109
- Mashantucket 12
- Mayfield Heights 1
- Meinden 1
- Menden 1
- Meridan 1
- Meriden 1,154
- Meridian 1
- Middetown 1
- Middle Haddam 1
- Middlebury 352
- Middleburyct 1
- Middlefield 41
- Middlesex 1
- Middleton 1
- Middletown 1,951
- Middletwon 2
- Mildale 1
- Mildord 1
- Milford 1,482
- Milford Ct 1
- Milldale 24
- Millford 1
- Monroe 376
- Montville 1
- Moodus 56
- Moosup 26
- Morris 9
- Mystic 342
- N Branford 1
- N Franklin 2
- N Haven 1
- N Stonington 1
- N Windham 1
- N. Granby 1
- N. Grosvenordale 1
- Naugatuck 395
- New 1
- New Briatin 1
- New Britain 2,066
- New Britaini 1
- New Britan 1
- New Britian 9
- New Canaan 359
- New Caraan 1
- New Cauaan 1
- New Fairfield 158
- New Haren 1
- New Hartford 52
- New Hartfort 1
- New Haven 10,634
- New Havend 1
- New Havven 1
- New Hven 1
- New London 1,455
- New Milford 459
- New Preston 19
- New Preston Marble Dale 4
- Newhaven 2
- Newington 928
- Newtington 1
- Newtown 406
- Newtwon 1
- Nianic 1
- Niantic 164
- Ninantic 1
- Noank 1
- Norfolk 9
- Noriwchtown 1
- Norridge 1
- North Branford 78
- North Franklin 82
- North Granby 15
- North Grosvenor Dale 1
- North Grosvenordale 23
- North Haven 734
- North Haven, Ct 1
- North Stonigton 1
- North Stonington 42
- North Windham 24
- Northfield 8
- Northford 45
- Norwak 1
- Norwalk 2,533
- Norwalkc 1
- Norwich 1,688
- Norwich, Ct 1
- Nowalk 1
- NW Haven 1
- Oakdale 26
- Oakville 77
- Old Greenwich 201
- Old Lyme 149
- Old Mystic 3
- Old Saybrok 1
- Old Saybrook 434
- Old Seybrook 1
- Oly Lyme 1
- Oneco 2
- Orange 522
- Oxford 168
- Pasadena 1
- Pawcatuck 108
- Plainfield 112
- Plainville 861
- Plainvilles 1
- Plansville 1
- Plantsville 191
- Planville 1
- Pleasant Valley 1
- Plymouth 19
- Pomfret 2
- Pomfret Center 28
- Pomfret Ctr 3
- Portland 118
- Preston 20
- Prospect 187
- Putnam 640
- Quaker Hill 20
- Quinebaug 1
- Redding 76
- Redding Ridge 1
- Ridfield 1
- Ridgefield 633
- River Side 1
- Riverside 108
- Riverton 1
- Rockfall 4
- Rockville 8
- Rocky Hill 652
- Rocky Hills 1
- Rockyhill 2
- Rogers 1
- Rowayton 4
- Roxbury 11
- S Woodstock 3
- S. Glastonbury 5
- Salem 35
- Salisbury 33
- San Francisco 1
- Sandy Hook 164
- Santa Windsor 1
- Scotland 5
- Seymour 136
- Sharon 134
- Shelton 1,116
- Sherman 23
- Simsbury 270
- So Woodstock 1
- Somers 71
- Souhtington 1
- South Glastonbury 42
- South Kent 8
- South Norwalk 2
- South Windham 2
- South Windsor 629
- South Woodstock 4
- Southbury 722
- Southbuty 1
- Southington 683
- Southport 175
- Springfield 1
- Stafford 1
- Stafford Springs 116
- Stamford 3,683
- Stanford 4
- Stemford 1
- Sterling 6
- Stonington 72
- Storrs 230
- Storrs Mansfield 93
- Stratford 950
- Suffield 172
- Suite 1 1
- Symour 1
- Taftville 16
- Tariffville 14
- Terryville 67
- Thomaston 97
- Thompson 18
- Tolland 223
- Torrington 1,069
- Torrinton 1
- Trumball 2
- Trumboll 1
- Trumbull 1,038
- Uncaseville 1
- Uncasvill 1
- Uncasville 170
- Union 4
- Unionville 69
- Vernon 583
- Vernon Rockville 67
- Vernon Rockvl 1
- Voluntown 7
- W Hartford 8
- Walingford 1
- Wallingfod 1
- Wallingford 1,144
- Wallingsford 1
- Walnut Creek 1
- Warren 15
- Washington 13
- Washington DC 1
- Washington Depot 18
- Watebury 1
- Waterbury 3,773
- Waterford 464
- Watertown 314
- Watesbury 1
- Wauregan 11
- Weatherfield 1
- Weathersfield 1
- Weatogue 98
- West Cornwall 3
- West Granby 5
- West Haartford 1
- West Hartfod 1
- West Hartford 2,248
- West Hartland 1
- West Hatford 1
- West Haven 1,588
- West Hurtford 1
- West Port 1
- West Redding 5
- West Simsbury 29
- West Suffield 13
- Westbrook 137
- Westhaven 2
- Weston 90
- Westport 1,176
- Wethersfield 629
- Wethershield 1
- Williamantic 2
- Willimantic 580
- Willimautic 1
- Willington 12
- Willmantic 1
- Wilton 543
- Windham 18
- Windsor 1,123
- Windsor Locks 104
- Winsted 117
- Wolcott 198
- Woodbridge 358
- Woodbury 201
- Woodstock 53
- Woodstock Valley 4
- Yalesville 46
- Yantic 1