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 505 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. Jacqueline Posner, PA-CSurgical Physician Assistant1811296106
  2. Jennifer Posner, LCSW-CClinical Social Worker1750714689
  3. Joseph Posner, MD, PHDStudent in an Organized Health Care Education/Training Program1033969381
  4. Marc Posner, M.D.Family Medicine Physician1114930211
  5. Amie Post, LGMFTMarriage & Family Therapist1043645625
  6. Wendy Post, M.D.Cardiovascular Disease Physician1225071103
  7. Joyce PostellBehavior Technician1013406446
  8. Laura Postin, MS, RD, LDRegistered Dietitian1679732010
  9. Diane Postol, RNCommunity Health Registered Nurse1649493008
  10. Michele Postol, CRNPAcute Care Nurse Practitioner1629350723
  11. James Potash, M.D.Psychiatry Physician1871535773
  12. John Potash, LCSW-CClinical Social Worker1710128632
  13. Alexa PoteetSocial Worker1558296350
  14. Archit PotharazuStudent in an Organized Health Care Education/Training Program1225898075
  15. Syam Potluri, B.PHARMPharmacist1184931537
  16. Eileen Potocki Ratajczak, PHDPsychologist1427039528
  17. Alexandria PotterDoula1053797662
  18. Megan Potter, PHARMDPharmacist1992913792
  19. Stephanie PotterCommunity Health Worker1952180499
  20. Lakshmi Potti, PHARM.D.Pharmacist1548490949
  21. Lauren Potts, L.AC.Acupuncturist1841688629
  22. Maura Potts, PAPhysician Assistant1841932407
  23. Sishir PoudelStudent in an Organized Health Care Education/Training Program1093633414
  24. Jennifer PoulinAcupuncturist1194275008
  25. James Poulton, MDProcedural Dermatology Physician1407845779
  26. Shlaime Simcha PoupkoBehavior Technician1265388938
  27. Fereshteh Pourghadiri, PHYSICIAN ASSISTANTPhysician Assistant1699984021
  28. Haniyeh PoursaeidPharmacist1346170479
  29. Neil Powe, M.D.Internal Medicine Physician1235170994
  30. Brittani PowellBehavior Technician1548860224
  31. Brooke PowellPhysician Assistant1033807342
  32. Guy Powell, LSWASchool Social Worker1841425683
  33. Heather Powell, PHDClinical Child & Adolescent Psychologist1205077765
  34. Holly Powell, LCSW-CClinical Social Worker1851823637
  35. James Powell, LPNLicensed Practical Nurse1184552804
  36. Joanne Powell, OTR/LOccupational Therapist1609951912
  37. Jonathan Powell, M.D.Medical Oncology Physician1629011432
  38. Jonelle Powell, LGPCMental Health Counselor1568319648
  39. Laronda PowellBehavior Technician1770449118
  40. Melissa Powell, LCSW-CClinical Social Worker1578873733
  41. Meredith Powell, DDSDentist1598334989
  42. Pamela Powell, LCSW-CClinical Social Worker1811453368
  43. Robert PowellBehavior Technician1174318729
  44. Samira PowellBehavior Technician1225755754
  45. Stacy Powell, MS, BCBA, LBABehavior Analyst1396363842
  46. Sylvia PowellClinical Social Worker1982161246
  47. Tracy PowellHealth Educator1518513332
  48. Windell PowellMental Health Counselor1184580607
  49. Kamoya Powell Ludford, PMHNPPsychiatric/Mental Health Nurse Practitioner1942010871
  50. Shajaira Powell-BaileyFamily Nurse Practitioner1760338412

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.