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 306 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. Megan Jiang, MDStudent in an Organized Health Care Education/Training Program1871353912
  2. Richard Jiang, PHARMDPharmacist1700258217
  3. Tianyun JiangPhysician Assistant1376887919
  4. Timothy Jiang, M.D.Internal Medicine Physician1396769659
  5. Xiaohong JiangPrimary Care Nurse Practitioner1063137263
  6. Yan JiangAcupuncturist1922536838
  7. Yixing Jiang, MDHematology & Oncology Physician1720037971
  8. Nafisa JiddawiAdvanced Practice Midwife1154713147
  9. Danish Jilani, MDInternal Medicine Physician1184233181
  10. Sumrah Jilani, BSStudent in an Organized Health Care Education/Training Program1144926460
  11. Ritvik Jillala, BSStudent in an Organized Health Care Education/Training Program1417762097
  12. Kathryn Jillson, MDStudent in an Organized Health Care Education/Training Program1790487882
  13. Bethany Jillson-Thornhill, CRNPFamily Nurse Practitioner1811362627
  14. Adrian JimenezStudent in an Organized Health Care Education/Training Program1659963858
  15. Judith Jimenez, M.ED, LCPC, CEAPProfessional Counselor1578961637
  16. Isabel JiminezBehavior Technician1912726126
  17. Lindsay Jimmink, LCPCProfessional Counselor1720459340
  18. Peter Jin, M.D.Neurology Physician1396144093
  19. Yike Jin, MDNeurological Surgery Physician1437498433
  20. Kalpana Jindal, MDInternal Medicine Physician1487607024
  21. Monique Jindal, MD, MPHHospitalist Physician1891138251
  22. Vishal Jindal, MDHematology & Oncology Physician1962854463
  23. Tijana JirecekMental Health Counselor1336635515
  24. Fekadu JiruPhysician Assistant1841730850
  25. Allen Jo, MDStudent in an Organized Health Care Education/Training Program1992495782
  26. Jacob JoStudent in an Organized Health Care Education/Training Program1730948845
  27. Stephanie Jo, M.D., PH.D.Diagnostic Radiology Physician1447690128
  28. Nicole Joachim, CCC-SLPSpeech-Language Pathologist1144888074
  29. Brian Jobe, PH.D.Clinical Child & Adolescent Psychologist1992113690
  30. Catherine JobePhysical Therapist1841679842
  31. Sukai JobeBehavior Technician1811603574
  32. Kazmer Jobst, M.D.Anesthesiology Physician1144202714
  33. Lincy JobyFamily Nurse Practitioner1437754793
  34. Glenn Jockle, MDClinical Pathology/Laboratory Medicine Physician1548202989
  35. Riasoya JodahStudent in an Organized Health Care Education/Training Program1417751405
  36. Alice Joe, LGPCMental Health Counselor1376960252
  37. Kayla JoeBehavior Technician1891513842
  38. Annemarie JoerresRegistered Dietitian1093342602
  39. Alain Joffe, M.D.Pediatric Adolescent Medicine Physician1952465676
  40. Hylton Joffe, M.D., M.M.SC.Endocrinology, Diabetes & Metabolism Physician1912010620
  41. Steven Joffe, M.D.Emergency Medicine Physician1487795076
  42. Teele JogiBehavior Technician1912664277
  43. Jennifer Joh, MDSurgery Physician1487880852
  44. Herman Johal, MD MPH FRCSCOrthopaedic Trauma Physician1588078919
  45. Jagdeep Johal, CRNPAdult Health Nurse Practitioner1053700088
  46. Michelle Johansen, M.D.Vascular Neurology Physician1811287188
  47. Amballur John, M.D.Pain Medicine (Anesthesiology) Physician1932156130
  48. Anett JohnDentist1851785232
  49. Asia JohnBehavior Technician1124996368
  50. Daniel John, M.D.Undersea and Hyperbaric Medicine (Preventive Medicine) Physician1306868773

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.