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 309 of 704.

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

The 8 largest groups in Baltimore

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. Heidi Johnson, LCSW-CClinical Social Worker1619119062
  2. Ija JohnsonBehavior Technician1588488126
  3. Imani JohnsonBehavior Technician1427818582
  4. India JohnsonBehavior Technician1174348999
  5. India JohnsonBehavior Technician1013722594
  6. Indira JohnsonBehavior Technician1356286165
  7. Isabel JohnsonBehavior Technician1639059736
  8. Jade Johnson, LMSWSocial Worker1962196444
  9. James Johnson, LCSW-CClinical Social Worker1447827712
  10. Jasmine JohnsonCertified Registered Nurse Anesthetist1699605634
  11. Jason Johnson, BHPAddiction (Substance Use Disorder) Counselor1386201275
  12. Jayme JohnsonBehavior Technician1316824600
  13. Jaz-Munn Johnson, MDStudent in an Organized Health Care Education/Training Program1285337642
  14. Jazmyne JohnsonBehavior Technician1831822949
  15. Jemel JohnsonBehavior Technician1023805751
  16. Jennifer Johnson, LCSW-CClinical Social Worker1124436399
  17. Jennifer JohnsonPharmacy Technician1962337485
  18. Jeremy Johnson, MD, PHDStudent in an Organized Health Care Education/Training Program1710620224
  19. Jessica Johnson, CRNPFamily Nurse Practitioner1427755883
  20. Joanne JohnsonClinical Social Worker1780831941
  21. Jonathan JohnsonOccupational Therapy Assistant1003030909
  22. Jonathan JohnsonBehavior Technician1134798531
  23. Joy Johnson, BCBABehavior Analyst1730690553
  24. Joyell JohnsonDoula1902628902
  25. Justin JohnsonEmergency Medicine Physician1841604501
  26. Justin JohnsonStudent in an Organized Health Care Education/Training Program1215727995
  27. Kaleah JohnsonBehavior Technician1760334189
  28. Kalieyah JohnsonBehavior Technician1083572606
  29. Karen JohnsonAddiction (Substance Use Disorder) Counselor1336537521
  30. Karen Johnson, LCPCCounselor1487264081
  31. Kathleen Johnson, MA, RD, CNSCRegistered Dietitian1912433889
  32. Keaunte JohnsonBehavior Technician1780396143
  33. Kelli JohnsonBehavior Technician1821847682
  34. Kem Johnson, MS, MED, CNS, LDNNutritionist1083857312
  35. Kennedie JohnsonBehavior Technician1689490153
  36. Kenyon JohnsonAdult Health Nurse Practitioner1093576308
  37. Kevin Johnson, MDStudent in an Organized Health Care Education/Training Program1306606793
  38. Kristen Johnson, MDPediatrics Physician1831363589
  39. Lamohnyea JohnsonBehavior Technician1427907203
  40. Laura JohnsonPhysical Therapy Assistant1265750095
  41. Lauren Johnson, CRNACertified Registered Nurse Anesthetist1003125006
  42. Lauren Johnson, LCSW-CSchool Social Worker1790177145
  43. Lauren JohnsonFamily Nurse Practitioner1033053251
  44. Lawrence Johnson, MDPediatrics Physician1306992714
  45. Lecia JohnsonBehavior Technician1770453086
  46. Leeann Johnson, LCSW-CClinical Social Worker1952650582
  47. Letitia JohnsonBehavior Technician1295436699
  48. Lillian Johnson, LGPCProfessional Counselor1336721794
  49. Linda Johnson, PHARM. D.Pharmacist1447491436
  50. Lindsay JohnsonBehavior Technician1942935614

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.