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 658 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. Rushell WalkerBehavior Technician1235959149
  2. Ruth Walker, R. PH.Pharmacist1720226459
  3. Sabrena WalkerBehavior Technician1861271934
  4. Sharif Walker, LMSWSocial Worker1306480280
  5. Suada WalkerNurse's Aide1982312039
  6. Susan Walker, LCSW-CClinical Social Worker1437650991
  7. Taniya WalkerBehavior Technician1205765971
  8. Teamani WalkerBehavior Technician1578278347
  9. Vanessa Walker Harris, M.D.Student in an Organized Health Care Education/Training Program1841316536
  10. Tilwana Walker-Griffin, LCPCProfessional Counselor1578789053
  11. Lee Walker-Illig, CNMMidwife1750572186
  12. John Walkup, M.D.Psychiatry Physician1831125772
  13. Destiny WallBehavior Technician1356222574
  14. Tiffany WallBehavior Technician1760088777
  15. Ashley WallaceBehavior Technician1811861560
  16. Ashley WallaceBehavior Technician1750214797
  17. Bernadette Wallace, CRNACertified Registered Nurse Anesthetist1679582696
  18. Brendan WallaceStudent in an Organized Health Care Education/Training Program1932852423
  19. Brian Wallace, MDGeriatric Medicine (Internal Medicine) Physician1801864350
  20. Candace Wallace, CPTPhlebotomy Technician1790562510
  21. Darrell Wallace, LGPCMental Health Counselor1265086367
  22. Darryl Wallace, CSC-ADCounselor1639047343
  23. Desiree WallaceAddiction (Substance Use Disorder) Counselor1104637461
  24. Jerrol Wallace, CRNACertified Registered Nurse Anesthetist1316084932
  25. Joey WallaceMental Health Counselor1255977138
  26. Lula Wallace, CAC-ADAddiction (Substance Use Disorder) Counselor1821874389
  27. Matthew Wallace, M.D.Orthopaedic Surgery Physician1609012731
  28. Nancy Wallace, PHDStudent in an Organized Health Care Education/Training Program1356870521
  29. Patrick Wallace, PTPhysical Therapist1427294875
  30. Rachael Wallace, LCSWClinical Social Worker1619104742
  31. Reginald Wallace, PTAPhysical Therapy Assistant1801242946
  32. Shelli WallaceBehavior Technician1558281501
  33. Stephanie Wallace, C.R.N.A.Certified Registered Nurse Anesthetist1164468302
  34. Taylor WallaceBehavior Technician1427930031
  35. Theresa WallaceHome Health Aide1063947018
  36. Trezure WallaceBehavior Technician1205795770
  37. Ty'Cristian Wallace, LGPC, CAC-ADSMental Health Counselor1255053609
  38. Zachary WallaceBehavior Technician1265314769
  39. Javien Wallace LaborielBehavior Technician1467212787
  40. Nia Wallace Ward, PT, DPTPhysical Therapist1013190990
  41. Sara Wallam, MDStudent in an Organized Health Care Education/Training Program1952993313
  42. Jana WallenPhysician Assistant1932741386
  43. Matthew Wallengren, DDS, PAGeneral Practice Dentistry1154400877
  44. Ami WallerMental Health Counselor1790532760
  45. Jessica Waller, M.S., C.N.S., L.D.N.Nutritionist1306319223
  46. Sheila Waller, CRNPFamily Nurse Practitioner1942442926
  47. Jeremy Wallick, DPTPhysical Therapist1891177960
  48. Jo Wallin-Wais, PHARM.D., BCPSPharmacotherapy Pharmacist1437287943
  49. Janice Wallop, N.P.Acute Care Nurse Practitioner1538200126
  50. Rachel Wallwork, MDRheumatology Physician1194176099

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.