Healthcare Providers in Columbia, MD
8,481 providers in the NPI registry list a practice location in Columbia, Maryland. Choose a specialty to see names, addresses, phone numbers and NPI numbers.
Specialties in Columbia
- Behavior Technician 2,084
- Registered Nurse 786
- Clinical Social Worker 404
- Behavior Analyst 298
- Physical Therapist 266
- Mental Health Counselor 213
- Professional Counselor 195
- Internal Medicine Physician 176
- Family Nurse Practitioner 162
- Psychiatric/Mental Health Nurse Practitioner 143
- Pharmacist 140
- Social Worker 135
- Acupuncturist 126
- Speech-Language Pathologist 102
- Family Medicine Physician 100
- General Practice Dentistry 98
- Clinical Psychologist 90
- Pediatrics Physician 88
- Community/Behavioral Health Agency 78
- Psychologist 77
- Psychiatry Physician 75
- Physician Assistant 74
- Occupational Therapist 72
- Obstetrics & Gynecology Physician 69
- Mental Health Clinic/Center (Including Community Mental Health Center) 58
- Nurse Practitioner 53
- Dentist 52
- Chiropractor 50
- Home Health Agency 50
- Specialist 49
- Anesthesiology Physician 45
- Massage Therapist 42
- Optometrist 40
- Emergency Medicine Physician 39
- Counselor 37
- Marriage & Family Therapist 37
- Neurology Physician 37
- Gastroenterology Physician 35
- Physical Therapy Clinic/Center 33
- Durable Medical Equipment & Medical Supplies 33
- Registered Dietitian 31
- Physical Therapy Assistant 31
- Pediatric Nurse Practitioner 31
- Adult Health Nurse Practitioner 29
- Certified Registered Nurse Anesthetist 29
- Ophthalmology Physician 28
- Orthopaedic Surgery Physician 27
- Community/Retail Pharmacy 26
- Surgery Physician 25
- In Home Supportive Care Agency 24
- Addiction (Substance Use Disorder) Counselor 23
- Diagnostic Radiology Physician 23
- Student in an Organized Health Care Education/Training Program 23
- Audiologist 22
- Medical Physician Assistant 22
- Urology Physician 21
- Cardiovascular Disease Physician 20
- Ambulatory Surgical Clinic/Center 20
- Home Health Aide 20
- Hospitalist Physician 18
- Primary Care Clinic/Center 18
- Primary Care Nurse Practitioner 18
- Child & Adolescent Psychiatry Physician 17
- Pediatric Dentistry 16
- Oral and Maxillofacial Surgery (Dentist) 16
- Dermatology Physician 16
- Pulmonary Disease Physician 16
- General Practice Physician 16
- Dental Clinic/Center 16
- Case Manager/Care Coordinator 15
- Athletic Trainer 15
- Nursing Care Agency 15
- Orthodontics and Dentofacial Orthopedics Dentistry 14
- Dental Hygienist 14
- Nutritionist 14
- Clinic/Center 14
- Assisted Living Facility 14
- Advanced Practice Midwife 14
- Health Service Clinic/Center 13
- Adult Mental Health Clinic/Center 13
- Pharmacy 13
- Doula 13
- Clinical Child & Adolescent Psychologist 12
- Pediatric Physical Therapist 12
- Rehabilitation Clinic/Center 12
- Eyewear Supplier 12
- Assistant Behavior Analyst 11
- Licensed Practical Nurse 11
- Endocrinology, Diabetes & Metabolism Physician 11
- Physical Medicine & Rehabilitation Physician 11
- Orthopedic Physical Therapist 11
- Surgical Assistant 11
- Adult Day Care Clinic/Center 11
- Developmental Disabilities Clinic/Center 11
- Multi-Specialty Clinic/Center 11
- Podiatrist 10
- Occupational Therapy Assistant 10
- Endodontics 9
- Critical Care Medicine (Internal Medicine) Physician 9
- Rheumatology Physician 9
- Anatomic Pathology & Clinical Pathology Physician 9
- Interventional Pain Medicine Physician 9
- Substance Use Disorder Rehabilitation Clinic/Center 9
- Prosthetic/Orthotic Supplier 9
- Acute Care Nurse Practitioner 9
- Gerontology Nurse Practitioner 9
- Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist 8
- Hematology & Oncology Physician 8
- Infectious Disease Physician 8
- Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician 8
- Case Management Agency 8
- Medical Specialty Clinic/Center 8
- Urgent Care Clinic/Center 8
- Clinical Medical Laboratory 8
- Women's Health Nurse Practitioner 8
- Clinical Neuropsychologist 7
- School Psychologist 7
- Lactation Consultant (Registered Nurse) 7
- Health Educator 7
- Nephrology Physician 7
- Neurological Surgery Physician 7
- Hearing Instrument Specialist 7
- Surgical Physician Assistant 7
- Counseling Psychologist 6
- Rehabilitation Chiropractor 6
- Periodontics 6
- Psychiatric/Mental Health Registered Nurse 6
- Lactation Consultant (Non-RN) 6
- Pharmacy Technician 6
- Oral & Maxillofacial Surgery (D.M.D.) 6
- Pain Medicine (Anesthesiology) Physician 6
- Sports Medicine (Family Medicine) Physician 6
- Gynecology Physician 6
- Otolaryngology Physician 6
- Pediatric Adolescent Medicine Physician 6
- Neonatal-Perinatal Medicine Physician 6
- Vascular Surgery Physician 6
- Foot & Ankle Surgery Podiatrist 6
- Hand Occupational Therapist 6
- Phlebotomy Technician 6
- Customized Equipment (DME) 6
- Nurse's Aide 6
- Cognitive & Behavioral Psychologist 5
- Case Management Registered Nurse 5
- Home Health Registered Nurse 5
- Plastic Surgery Physician 5
- Radiation Oncology Physician 5
- Art Therapist 5
- Developmentally Disabled Services Day Training Agency 5
- Voluntary or Charitable Agency 5
- Student Health Clinic/Center 5
- General Acute Care Hospital 5
- Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility 5
- Long Term Care Pharmacy 5
- Neonatal Nurse Practitioner 5
- Obstetrics & Gynecology Nurse Practitioner 5
- School Social Worker 4
- Prosthodontics 4
- Nutrition Education Nutritionist 4
- Adult Psychiatric/Mental Health Registered Nurse 4
- Health & Wellness Coach 4
- Interpreter 4
- Contractor 4
- Midwife 4
- Allergy & Immunology Physician 4
- Hospice and Palliative Medicine (Family Medicine) Physician 4
- Geriatric Medicine (Internal Medicine) Physician 4
- Public Health & General Preventive Medicine Physician 4
- Clinical Neurophysiology Physician 4
- Plastic and Reconstructive Surgery Physician 4
- Colon & Rectal Surgery Physician 4
- Audiologist-Hearing Aid Fitter 4
- Public Health or Welfare Agency 4
- Substance Abuse Rehabilitation Facility 4
- Non-Pharmacy Dispensing Site 4
- Home Infusion Therapy Pharmacy 4
- Mail Order Pharmacy 4
- Portable X-ray and/or Other Portable Diagnostic Imaging Supplier 4
- Respite Care 4
- Group Psychotherapy Psychologist 3
- Vision Therapy Optometrist 3
- Optician 3
- Community Health Worker 3
- Transplant Surgery Physician 3
- Adult Medicine Physician 3
- Hospice and Palliative Medicine (Internal Medicine) Physician 3
- Sleep Medicine (Internal Medicine) Physician 3
- Medical Oncology Physician 3
- Maternal & Fetal Medicine Physician 3
- Orthopaedic Surgery of the Spine Physician 3
- Pediatric Emergency Medicine (Pediatrics) Physician 3
- Pain Medicine (Physical Medicine & Rehabilitation) Physician 3
- Pediatric Surgery Physician 3
- Surgical Oncology Physician 3
- Rehabilitation Practitioner 3
- Mental Health Occupational Therapist 3
- Pediatric Occupational Therapist 3
- Speech-Language Assistant 3
- Other Specialist/Technologist 3
- Other Technician 3
- Home Infusion Agency 3
- End-Stage Renal Disease (ESRD) Treatment Clinic/Center 3
- Federally Qualified Health Center (FQHC) 3
- Adolescent and Children Mental Health Clinic/Center 3
- Physiological Laboratory 3
- Preferred Provider Organization 3
- Point of Service 3
- Psychiatric Residential Treatment Facility 3
- Oxygen Equipment & Supplies (DME) 3
- Non-emergency Medical Transport (VAN) 3
- Child Intellectual and/or Developmental Disabilities Respite Care 3
- Pastoral Counselor 2
- Intellectual & Developmental Disabilities Psychologist 2
- Rehabilitation Psychologist 2
- Sports Physician Chiropractor 2
- Critical Care Medicine Registered Nurse 2
- Ambulatory Women's Health Care Registered Nurse 2
- Genetic Counselor (M.S.) 2
- Prosthetics Case Management 2
- Naturopath 2
- Geriatric Pharmacist 2
- Psychiatric Pharmacist 2
- Critical Care Medicine (Anesthesiology) Physician 2
- Sports Medicine (Orthopaedic Surgery) Physician 2
- Facial Plastic Surgery Physician 2
- Sports Medicine (Physical Medicine & Rehabilitation) Physician 2
- Addiction Psychiatry Physician 2
- Neurology Physical Therapist 2
- Electroneurodiagnostic Specialist/Technologist 2
- Clinical Laboratory Director (Non-physician) 2
- Local Education Agency (LEA) 2
- Early Intervention Provider Agency 2
- Endoscopy Clinic/Center 2
- Hearing and Speech Clinic/Center 2
- Methadone Clinic 2
- Radiology Clinic/Center 2
- Comprehensive Outpatient Rehabilitation Facility (CORF) 2
- Health Maintenance Organization 2
- Skilled Nursing Facility 2
- Intellectual and/or Developmental Disabilities Residential Treatment Facility 2
- Mental Illness Community Based Residential Treatment Facility 2
- Clinic Pharmacy 2
- Specialty Pharmacy 2
- Critical Care Medicine Nurse Practitioner 2
- Psychiatric/Mental Health Clinical Nurse Specialist 2
- Adult Psychiatric/Mental Health Clinical Nurse Specialist 2
- Technician 2
- Family Psychologist 1
- Public Health Dentistry 1
- Metabolic Nutrition Registered Dietitian 1
- Registered Dietetic Technician 1
- Corneal and Contact Management Optometrist 1
- Technician/Technologist 1
- Ophthalmic Technician/Technologist 1
- Administrator Registered Nurse 1
- Continuing Education/Staff Development Registered Nurse 1
- Cardiac Rehabilitation Registered Nurse 1
- Diabetes Educator Registered Nurse 1
- Emergency Registered Nurse 1
- Neonatal Intensive Care Registered Nurse 1
- Pediatric Registered Nurse 1
- Child & Adolescent Psychiatric/Mental Health Registered Nurse 1
- Ambulatory Care Registered Nurse 1
- Registered Nurse First Assistant 1
- Military Health Care Provider 1
- Home Modifications Contractor 1
- Reflexologist 1
- Veterinarian 1
- Peer Specialist 1
- Nutrition Support Pharmacist 1
- Pharmacotherapy Pharmacist 1
- Ambulatory Care Pharmacist 1
- Integrative Medicine Physician 1
- Allergy Physician 1
- Addiction Medicine (Anesthesiology) Physician 1
- Dermatopathology Physician 1
- Emergency Medical Services (Emergency Medicine) Physician 1
- Geriatric Medicine (Family Medicine) Physician 1
- Clinical Cardiac Electrophysiology Physician 1
- Interventional Cardiology Physician 1
- Sports Medicine (Internal Medicine) Physician 1
- Clinical Molecular Genetics Physician 1
- Nuclear Medicine Physician 1
- Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician 1
- Obstetrics Physician 1
- Gynecologic Oncology Physician 1
- Retina Specialist (Ophthalmology) Physician 1
- Orthopaedic Foot and Ankle Surgery Physician 1
- Anatomic Pathology Physician 1
- Pediatric Cardiology Physician 1
- Pediatric Sleep Medicine Physician 1
- Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician 1
- Obesity Medicine (Preventive Medicine) Physician 1
- Occupational Medicine Physician 1
- Neurology with Special Qualifications in Child Neurology Physician 1
- Psychosomatic Medicine Physician 1
- Geriatric Psychiatry Physician 1
- Body Imaging Physician 1
- Therapeutic Radiology Physician 1
- Surgery of the Hand (Surgery) Physician 1
- Primary Podiatric Medicine Podiatrist 1
- Orthotist 1
- Geriatric Physical Therapist 1
- Sports Physical Therapist 1
- Music Therapist 1
- Rehabilitation Counselor 1
- Gerontology Occupational Therapist 1
- Sonography Specialist/Technologist Cardiovascular 1
- Medical Art Specialist/Technologist 1
- Sonography Radiologic Technologist 1
- Community Based Hospice Care Agency 1
- Supports Brokerage Agency 1
- Community Health Clinic/Center 1
- Emergency Care Clinic/Center 1
- Infusion Therapy Clinic/Center 1
- Magnetic Resonance Imaging (MRI) Clinic/Center 1
- Pain Clinic/Center 1
- Mobile Radiology Clinic/Center 1
- Ophthalmologic Surgery Clinic/Center 1
- Sleep Disorder Diagnostic Clinic/Center 1
- Occupational Medicine Clinic/Center 1
- Rehabilitation Hospital Unit 1
- Children's Chronic Disease Hospital 1
- Children's Hospital 1
- Psychiatric Hospital 1
- Rehabilitation Hospital 1
- Special Hospital 1
- Exclusive Provider Organization 1
- Custodial Care Facility 1
- Physical Disabilities Residential Treatment Facility 1
- Nursing Facility Supplies (DME) 1
- Hearing Aid Equipment 1
- Compounding Pharmacy 1
- Managed Care Organization Pharmacy 1
- Ambulance 1
- School Nurse Practitioner 1
- Community Health/Public Health Clinical Nurse Specialist 1
- Child & Family Psychiatric/Mental Health Clinical Nurse Specialist 1
- Chore Provider 1
- Adult Companion 1
- Day Training/Habilitation Specialist 1
- Personal Care Attendant 1
- Religious Nonmedical Practitioner 1
- Nursing Home Administrator 1