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 240 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. Dena Grauer, M.S., OTR/LOccupational Therapist1154603884
  2. Marla GravelSchool Registered Nurse1225498181
  3. Anthony GravesBehavior Technician1750938650
  4. Catherine Graves, LCSW-CClinical Social Worker1912473968
  5. Felicia Graves, CPMOther Technician1720900772
  6. James Graves, D.D.S.General Practice Dentistry1497950737
  7. Leara Graves, L.ACAcupuncturist1811404130
  8. Genevieve Graves-Appiah, DDSGeneral Practice Dentistry1205368610
  9. Bryan GrayPhysician Assistant1588095285
  10. Christy Gray, MDAnesthesiology Physician1184850836
  11. Edwina Gray, LMSWSocial Worker1215692504
  12. Jackson Gray, PHDClinical Neuropsychologist1497371652
  13. James GrayProfessional Counselor1538668801
  14. Joycelynn Gray, D.O.Emergency Medicine Physician1861774432
  15. Kewa GrayBehavior Technician1104598309
  16. Leslie Gray, DCChiropractor1366528069
  17. Maxine GrayAddiction (Substance Use Disorder) Counselor1376931022
  18. Mingyang Gray, MD, MPHOtolaryngology Physician1285029116
  19. Reena Gray, CRNPNurse Practitioner1952998882
  20. Ronald Gray, M.D.Specialist1508820002
  21. Shareyfah Gray, PH.D., CCC-SLPSpeech-Language Pathologist1871150664
  22. Stephen Gray, MDSurgery Physician1497969265
  23. Tashawn GrayBehavior Technician1063294999
  24. Tiffany GrayPsychiatric/Mental Health Nurse Practitioner1053120014
  25. William Gray, M.D.Otolaryngology Physician1942239496
  26. Zane Gray, MDStudent in an Organized Health Care Education/Training Program1659073864
  27. Sarah Gray NgaothongAdult Health Nurse Practitioner1659850303
  28. Orthella Gray-Butler, RDHDental Hygienist1639492168
  29. Michele Gray-DavisPhlebotomy Technician1538995634
  30. Charna Grayman, MSW, LGSWSchool Social Worker1366849770
  31. Aneia GraytonBehavior Technician1699540401
  32. Max Grayton, PA-CPhysician Assistant1356064687
  33. Melissa GrazetteBehavior Technician1659193498
  34. Alison Grazioli, M.D.Critical Care Medicine (Internal Medicine) Physician1811214596
  35. Charles Greally, MB BCH BAOStudent in an Organized Health Care Education/Training Program1851239255
  36. Stacey Greaves, LMSWSocial Worker1396520391
  37. Stacey Grebe, PHD, LP, BCBA, NCSPPsychologist1366947590
  38. Evangeline Grecia, PTPhysical Therapist1003374760
  39. Regina Greco, CRNPNurse Practitioner1912447715
  40. Shannon Greco, FNPEmergency Medicine Physician1487336699
  41. Meghan Greeley, FNPFamily Nurse Practitioner1174826648
  42. Alexis Green, LMSWClinical Social Worker1669128039
  43. Amy Green, OTROccupational Therapist1659072817
  44. Anika GreenPsychiatric/Mental Health Nurse Practitioner1235853334
  45. Anna GreenSpeech-Language Pathologist1265822498
  46. Ariel Green, MD, MPHGeriatric Medicine (Internal Medicine) Physician1861652869
  47. Breonna Green, LMSWMental Health Counselor1982307302
  48. Bridget GreenBehavior Technician1497492052
  49. Chelsi Green, MDPulmonary Disease Physician1871082099
  50. Cheryl GreenOccupational Therapist1952741134

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.