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 370 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. Barbara Lesco, DDSPeriodontics1154368652
  2. Ashlee LeshinskiPhysician Assistant1063249845
  3. Robert LeskoPlastic and Reconstructive Surgery Physician1366191520
  4. Jo Leslie, PA-CMedical Physician Assistant1972643161
  5. Quannetta LeslieSocial Worker1972015873
  6. Sherry Leslie, RBTBehavior Technician1982377610
  7. Erin Lessans, DDSGeneral Practice Dentistry1053471417
  8. Henry LesserMaternal & Fetal Medicine Physician1639674203
  9. Loryn Lesser, LCPCProfessional Counselor1356517486
  10. Ronald Lesser, M.D.Neurology Physician1740221183
  11. Robert Lessey, M.DPsychoanalysis Psychologist1467592410
  12. Ashley Lester, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1003452624
  13. Brooke Lester, RN, BSNCertified Registered Nurse Anesthetist1972173110
  14. Krystal Lester, MDPediatrics Physician1124169909
  15. Laeben Lester, MDAnesthesiology Physician1194864132
  16. Natalie LesterSpeech-Language Pathologist1285576231
  17. Drew LestersmithStudent in an Organized Health Care Education/Training Program1669056743
  18. Patricia Letke, PA-CPhysician Assistant1528193687
  19. Sasha Letourneau, MDStudent in an Organized Health Care Education/Training Program1457278772
  20. Dashane LettleyBehavior Technician1629795257
  21. Janelle Letzen, PHDClinical Psychologist1316568314
  22. David Leu, MDOrthopaedic Surgery Physician1487791521
  23. Megan Leubner, MDStudent in an Organized Health Care Education/Training Program1396596995
  24. Thorsten Leucker, M.D.Cardiovascular Disease Physician1013206119
  25. Dennis LeungPediatric Critical Care Medicine Physician1821352212
  26. Doris Leung, M.D.Neurology Physician1104013184
  27. Janice LeungStudent in an Organized Health Care Education/Training Program1104963180
  28. Jocelyn Leung, MDNeonatal-Perinatal Medicine Physician1891706313
  29. Lydia Leung, MS RDRegistered Dietitian1316039209
  30. Wayne Leung, M.D.Neonatal-Perinatal Medicine Physician1376986208
  31. Irina LevStudent in an Organized Health Care Education/Training Program1215462791
  32. Milene Linda LevaiBehavior Technician1881372779
  33. David LeveneBehavior Analyst1891370862
  34. Lauren LevensonBehavior Technician1740069699
  35. Rebecca Levenson-Smith, LCPCMental Health Counselor1184097958
  36. Kara Leventhal, MDInternal Medicine Physician1649764093
  37. Linda Leveque, LCSW-CClinical Social Worker1336606573
  38. Nancy Lever-Tashman, PH.D.Psychiatry Physician1417979089
  39. Casey LeverknightBehavior Technician1912507880
  40. Elizabeth Levero, RNCommunity Health Registered Nurse1053571067
  41. Annette Levesque-Nieman, LCSW-CClinical Social Worker1184795478
  42. Lorisa Levetin, MS CCC-SLPSpeech-Language Pathologist1265096143
  43. Eric Levey, M.D.Pediatrics Physician1841234242
  44. William LeveyClinical Social Worker1700897832
  45. David Levi, LCSW-CSocial Worker1639802846
  46. Elliot Levi, MDStudent in an Organized Health Care Education/Training Program1184562688
  47. Adam Levin, M.D.Orthopaedic Surgery Physician1851613418
  48. Amanda Levin, M.D.Pediatric Critical Care Medicine Physician1568409134
  49. Joseph Levin, L.C.S.W.-CClinical Social Worker1386873529
  50. Judith Levin, PSY.D.Clinical Psychologist1134377294

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.