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 268 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. Dale Heil, D.C.Chiropractor1265512800
  2. Emily Heil, PHARMDAmbulatory Care Pharmacist1316673353
  3. Sondra Heiligman, M.D.Pediatrics Physician1497802482
  4. Julia HeimSpeech-Language Pathologist1386229425
  5. Elizabeth Heimlich, P.T.Physical Therapist1053642280
  6. Josephine Hein, PAPhysician Assistant1821507914
  7. Joseph Heinemann, MDPediatric Endocrinology Physician1487158861
  8. Rachel Heinemann, LGPCProfessional Counselor1558031591
  9. Aviva HeinemannaSpeech-Language Pathologist1639877699
  10. Stacy Heinze, LCSW-CClinical Social Worker1538312327
  11. Pooya Heiraty, M.D.Anesthesiology Physician1649537507
  12. Alexander Heisler, D.OPsychiatry Physician1841630720
  13. Helena HeistBehavior Technician1134902828
  14. Ryan HeitkamBehavior Technician1346127206
  15. Eugenie Heitmiller, M.D.Pediatric Anesthesiology Physician1790735843
  16. Richard Heitmiller, M.D.Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician1013970748
  17. Michael Heitt, PSY.D.Psychologist1932240348
  18. Adaline Heitz, MD, MSPHStudent in an Organized Health Care Education/Training Program1285485953
  19. Elizabeth Heizer, L.C.P.C.Professional Counselor1801171483
  20. Nabila HejaziBehavior Technician1720775794
  21. Bracha HekmatjahBehavior Technician1447940895
  22. April Held, LCSW-CClinical Social Worker1306017819
  23. Rebecca Helem, MSW, LICSW, LCSW-CClinical Social Worker1700289535
  24. Danya Heller, MSN,RN, NNP-BCNeonatal Nurse Practitioner1790281772
  25. Jennifer Heller, M.D.Surgery Physician1740231851
  26. Lawrence Heller, PH.D.Psychologist1023179223
  27. Todd Heller, M.D.Gastroenterology Physician1053305763
  28. Yonah Heller, M.D.Orthopaedic Surgery Physician1326482407
  29. David Hellmann, M.D.Rheumatology Physician1346290400
  30. Linda Hellmann, L.C.S.W.-C.Clinical Social Worker1992756001
  31. Elizabeth Helm, MSNPediatrics Physician1053424465
  32. Erin HelmacyAddiction (Substance Use Disorder) Counselor1740110576
  33. Leah HelmanPharmacist1902351273
  34. Sarah HelmanClinical Pathology/Laboratory Medicine Physician1609455047
  35. Hesham Helmi, M.D.Anesthesiology Physician1285616961
  36. Minjee Helmly, MS, LCPC, NCCMental Health Counselor1942827829
  37. Christine Helou, M.D.Gynecology Physician1477970820
  38. Sabah Helou, M.D.Neonatal-Perinatal Medicine Physician1922022334
  39. Madeline Helwig, MDStudent in an Organized Health Care Education/Training Program1144014051
  40. Melecia Helwig-Henson, PA-CPhysician Assistant1255509733
  41. Jennifer Helzer, APRN-CNSClinical Nurse Specialist1053099358
  42. Kathy Helzlsouer, MDMedical Oncology Physician1982645875
  43. Ramzi Hemady, M.D.Ophthalmology Physician1174568505
  44. Alnoor Hemani, MD,MPHInternal Medicine Physician1518065705
  45. Walter Hembree, MDOrthopaedic Foot and Ankle Surgery Physician1346416146
  46. Tiffany Hembry, LCSW-CSocial Worker1366094005
  47. Nevaeh HemmingwayBehavior Technician1669394250
  48. Carrie Hempel, D.O.Hospice and Palliative Medicine (Internal Medicine) Physician1376741975
  49. Tarnisha Hemphill, CRNMAdvanced Practice Midwife1932139516
  50. Sarah Hemstetter, MSN, CRNPAcute Care Nurse Practitioner1093281800

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.