NPPES file of Aug 9, 2026

Doctors and health care providers in Baltimore, MD

35,183 individual NPPES records list a practice address in Baltimore, 1st of 284 Maryland cities. The largest group is students in training: 4,028, 11% of the city's records, against 4% across Maryland. Page 308 of 704.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

The 8 largest groups in Baltimore

  1. Students in training4,028
  2. Behavior Technician3,602
  3. Clinical Social Worker1,917
  4. Internal Medicine Physician1,278
  5. Physician Assistant1,135
  6. Pharmacist940
  7. Social Worker939
  8. Physical Therapist880

Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.

Baltimore in Maryland

  • Rank in Maryland1st of 284 cities by records
  • Share of the state22.1% of Maryland's records
  • Specialties present25 or more taxonomy codes
  • Top three groups27.1% of all records
  • Students in training rank1st of the 10 Maryland cities with the most

Compared with Maryland as a whole, Baltimore has 3.2× the state's share of student in an organized health care education/training program records and 0.64× its share of professional counselor records.

Providers in Baltimore, alphabetically

  1. Brittany JohnsonBehavior Technician1144143710
  2. Brooke JohnsonRegistered Nurse1255020822
  3. Carl JohnsonPeer Specialist1124843859
  4. Carole JohnsonHealth Service Psychologist1538881339
  5. Carolyn Johnson, LCSW-C, CEAPClinical Social Worker1659301257
  6. Caron JohnsonBehavior Technician1720897051
  7. Catherine Johnson, L.C.P.C.Professional Counselor1336667211
  8. Charday JohnsonBehavior Technician1841983012
  9. Charquel Johnson, COTA/LOccupational Therapy Assistant1396138129
  10. Chester JohnsonPhysical Therapist1518483015
  11. Christina Johnson, LCPCMental Health Counselor1669941399
  12. Christine JohnsonClinical Social Worker1154073922
  13. Christopher Johnson, M.D.Anesthesiology Physician1669732590
  14. Christopher Johnson, M.D., PH.D.Radiation Oncology Physician1619330289
  15. Crystal Johnson, RNRegistered Nurse1144630252
  16. Cynthia Johnson, CRNPPediatric Nurse Practitioner1891968004
  17. Danely Johnson, LCSW-CClinical Social Worker1073289880
  18. Darius JohnsonEmergency Medicine Physician1386237014
  19. Darius JohnsonBehavior Technician1972232346
  20. Daviyon JohnsonBehavior Technician1538859608
  21. Deana Johnson, LCSW-CClinical Social Worker1508303686
  22. Deandre JohnsonBehavior Technician1689114357
  23. Deanna Johnson, PTPhysical Therapist1487898730
  24. Denise JohnsonBehavior Technician1023882172
  25. Deora Johnson, DNP, CRNPPsychiatric/Mental Health Nurse Practitioner1336139278
  26. Dia Johnson, CRNPGerontology Nurse Practitioner1386118289
  27. Diane Johnson, RNPsychiatric/Mental Health Registered Nurse1871898460
  28. Donna JohnsonGeneral Practice Dentistry1790818540
  29. Donnetta JohnsonBehavior Technician1558207050
  30. Donya JohnsonBehavior Analyst1992208029
  31. Donye JohnsonBehavior Technician1275453896
  32. Durand JohnsonBehavior Technician1255264230
  33. Ebony Johnson, AA,ADTAddiction (Substance Use Disorder) Counselor1811513625
  34. Ellen Johnson, LGSWSocial Worker1366772535
  35. Ellyce JohnsonPhysician Assistant1295888170
  36. Emily Johnson, MDNeurology Physician1063654382
  37. Emily Johnson, CPNP-PCPediatric Nurse Practitioner1053747626
  38. Emily JohnsonStudent in an Organized Health Care Education/Training Program1972252427
  39. Emma Johnson, MDStudent in an Organized Health Care Education/Training Program1558111260
  40. Erin Johnson, D.P.T.Physical Therapist1952615791
  41. Faith JohnsonAddiction (Substance Use Disorder) Counselor1205308798
  42. Faythe Johnson, LCSW-CClinical Social Worker1821302720
  43. Formka Johnson, LCSW-CSocial Worker1861923062
  44. Francine Johnson, LPTAPhysical Therapy Assistant1942699061
  45. Gabriella JohnsonBehavior Technician1720801731
  46. Garneatha JohnsonBehavior Technician1770162083
  47. Glen Johnson, MDInternal Medicine Physician1730173675
  48. Gwendolyn Johnson, LCSW-CClinical Social Worker1295841658
  49. Harry Johnson, MDObstetrics & Gynecology Physician1093746885
  50. Heather Johnson, DNP FNP-CFamily Nurse Practitioner1104428648

The largest Maryland cities

  1. Rockville14,353
  2. Bethesda7,245
  3. Columbia6,690
  4. Silver Spring6,531
  5. Frederick3,981

All of Maryland →

How to read this directory

Baltimore, Maryland appears in the CMS National Plan and Provider Enumeration System with 35,183 registered healthcare providers spanning 25 or more distinct NUCC-taxonomy specialties. This count includes every individual clinician who has applied for an NPI and listed a practice address in Baltimore - physicians, dentists, nurse practitioners, physician assistants, chiropractors, physical therapists, optometrists, psychologists, podiatrists, and every other credentialed provider type CMS tracks. It does not measure hospital beds, urgent-care capacity, or whether a given clinic is accepting new patients; it measures the pool of professionals with current NPI enrollment and a Baltimore practice location on file. Every figure is drawn from the federal National Provider Identifier Registry (CMS NPPES) - more than 7 million providers, maintained since May 2007, with 2024 Medicare Part D data, and, according to CMS, can be searched, compared, and traced in our methodology.

The provider mix in Baltimore is weighted toward Student in an Organized Health Care Education/Training Program (4,028 clinicians, followed by Behavior Technician with 3,602 and Clinical Social Worker with 1,917). That distribution reflects how NPPES records specialty: providers self-select a primary taxonomy code, so a family physician who also practices geriatrics will show up under whichever NUCC code they registered first. Relative to Maryland's population, Baltimore reports roughly 569.3 providers per 100,000 residents using the state-level denominator, which is a rough proxy rather than a precise access-to-care measurement; the true catchment area of any {cityName} clinician extends beyond the municipal boundary.

Of Maryland's most common specialties, Home Health Aide is the most prominent one with no provider currently listing a Baltimore practice address, a coverage gap Baltimore patients typically fill by traveling to a larger nearby hub.

For Baltimore patients, this directory is most useful as a starting shortlist. Important: PlainDoctor is a directory of publicly available CMS government data, not a review site, a ranking, or medical advice. NPPES data is self-reported and refreshed monthly; call the practice directly to confirm the provider is still there, accepts your insurance, and is taking new patients.

For informational purposes only; this directory is not medical advice and not a substitute for checking a license. See also: how to find a doctor and how to verify one.

Common questions

How many doctors are in Baltimore, MD?

There are 35,183 registered healthcare providers in Baltimore, MD, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Baltimore?

The most common specialties in Baltimore are Student in an Organized Health Care Education/Training Program, Behavior Technician, Clinical Social Worker, Internal Medicine Physician, Physician Assistant. Student in an Organized Health Care Education/Training Program has the most providers with 4,028.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov). Records are self-reported registrations, not licenses.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.