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 222 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. Alex Geiger, MD, MPHInternal Medicine Physician1124530316
  2. Tasha Geiger, PHDClinical Psychologist1609043108
  3. William Geiger, PHDPsychologist1750316840
  4. Herbert Geilenkirchen, PHARM D.Pharmacist1265429112
  5. Andrew Geis, AG-ACNPAcute Care Nurse Practitioner1316326267
  6. Max GeisingerInternal Medicine Physician1871120972
  7. Daniel Gelb, M.D.Orthopaedic Surgery of the Spine Physician1538107677
  8. Allan Gelber, M.D.Rheumatology Physician1194762484
  9. Rivka GelbermanBehavior Technician1891617924
  10. Yomiyou GeletaStudent in an Organized Health Care Education/Training Program1093418154
  11. Kenneth Gelfand, PHDClinical Child & Adolescent Psychologist1780754887
  12. Lesli Gelfert, CRNPNeonatal Nurse Practitioner1871644344
  13. Efigenia Geli-Geocadin, MD, MPHPsychiatry Physician1780781773
  14. Michelle Gelkin, MDOphthalmology Physician1851300834
  15. Fouad Gellad, M.D.Diagnostic Radiology Physician1033180450
  16. Anne Geller, M.D., PH.DStudent in an Organized Health Care Education/Training Program1326623372
  17. Jonathan Geller, R.PHPharmacist1891253902
  18. Judith Geller, LCSW-CClinical Social Worker1124367982
  19. Grace Gelletly, MDPediatrics Physician1629172887
  20. Alisa Gellman, LCPCProfessional Counselor1154880649
  21. Russell Gelman, MDDiagnostic Radiology Physician1366486185
  22. Elise Gelwan, M.D.Anatomic Pathology & Clinical Pathology Physician1386063436
  23. Charlotte Gemes, MDPediatrics Physician1679278600
  24. Paul Gemma, D.C.Chiropractor1548445794
  25. Ashley Gemon, CRNA, MSNACertified Registered Nurse Anesthetist1457958704
  26. Richelle Genco, CRNPFamily Nurse Practitioner1982122800
  27. Herbert GendasonPharmacist1407131451
  28. Matthew GenerosoStudent in an Organized Health Care Education/Training Program1780276329
  29. Courtney Gengler, M.A., CCC-SLPSpeech-Language Pathologist1891319505
  30. Marquita Genies, MD, MPHPediatrics Physician1720373426
  31. Emily Genovese, PA-CSurgical Physician Assistant1083165401
  32. Victoria Genovese, M.S., CCC-SLPSpeech-Language Pathologist1962840116
  33. David Gens, M.D.Trauma Surgery Physician1790712818
  34. John GentesStudent in an Organized Health Care Education/Training Program1649039892
  35. Diane Genther, ADULT CERTIFIED NURSAdult Health Nurse Practitioner1457352551
  36. Caitlin Gentile, M.S. CCC-SLP #10195Speech-Language Pathologist1326773078
  37. Christina Gentile, PT, DPTPhysical Therapist1972448645
  38. Mary GentileMassage Therapist1952057408
  39. Daniel GentrySurgical Physician Assistant1093231755
  40. Thomas Genuit, M.D.Surgery Physician1942251491
  41. Kate Genut, LCSW-CClinical Social Worker1437197357
  42. Romergryko Geocadin, M.D.Critical Care Medicine (Anesthesiology) Physician1922052356
  43. Emily Geonnotti, RDRegistered Dietitian1134585870
  44. Kyra Georgas, LGPCMental Health Counselor1538948757
  45. Arvin George, MB BCH BAOUrology Physician1851648521
  46. Ashley George, CRNPNurse Practitioner1730882887
  47. Carol George, MSWSocial Worker1134390891
  48. David George, D.D.S., M.B.A.Dentist1801165667
  49. Elizabeth George, PA-CPhysician Assistant1942764220
  50. Isata GeorgePsychiatric/Mental Health Nurse Practitioner1770246209

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.