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 247 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. Angela Guarda, M.D.Psychiatry Physician1689632598
  2. Jocelyn GuardadoBehavior Technician1689449126
  3. Griffin Guardala, PHARMD.Pharmacist1952078602
  4. Elizabeth Guardiani, M.D.Otolaryngology Physician1760634034
  5. Emma Guare, MDStudent in an Organized Health Care Education/Training Program1477355642
  6. Laura Guay, MDPediatric Infectious Diseases Physician1306988837
  7. Mary Guay, PA-CPhysician Assistant1790769008
  8. Alexander Guba, MDPlastic Surgery Physician1396879284
  9. Ira Gubernick, MDOrthopaedic Surgery Physician1396803847
  10. Kelly Gucwa, LMSWSocial Worker1376323907
  11. Julie Gudenkauf, MDVascular Neurology Physician1043715386
  12. Ruby Gudger, LCSW-CClinical Social Worker1174776397
  13. Alshaday Gudina, MDStudent in an Organized Health Care Education/Training Program1518652056
  14. Meghana Gudla, DOStudent in an Organized Health Care Education/Training Program1740920685
  15. Kimberly Gudzune, MDGastroenterology Physician1942344361
  16. Lee Guerrera, CRNPAcute Care Nurse Practitioner1336620657
  17. Anthony Guerrerio, M.D., PH.D.Pediatrics Physician1023100823
  18. Celine Guerrero, DPMStudent in an Organized Health Care Education/Training Program1992497960
  19. Jorge Guerrero, PA-CSurgical Physician Assistant1700212362
  20. Kevin Guerrero, RDN, LDNRegistered Dietitian1487520649
  21. Nancy GuerreroClinical Social Worker1770592347
  22. Yarrissa GuerreroBehavior Technician1649024936
  23. Alexandra Guerriere, PAPhysician Assistant1174087167
  24. Michael Guerriere, PA-CPhysician Assistant1639640410
  25. Nicholas GuertinBehavior Technician1063380004
  26. Raquel Guevara Forgues, P.A.-CSurgical Physician Assistant1417097163
  27. Mario Nestor Guevarra, P.T.Physical Therapist1033569082
  28. Coumba GueyeBehavior Technician1396608030
  29. Veronika GugelBehavior Technician1033794219
  30. Michael Gugerty, PSYDClinical Psychologist1356482244
  31. Mark Guggenheim, ODOptometrist1427335553
  32. Frey Gugsa, MDAnesthesiology Physician1093343568
  33. Lydia Gugsa, CRNPPsychiatric/Mental Health Nurse Practitioner1275948622
  34. Dilip Guha-Ray, MDObstetrics & Gynecology Physician1285929778
  35. Chengcheng GuiRadiation Oncology Physician1740725902
  36. Maria Althea Valencia GuiaoBehavior Technician1255266987
  37. Kim Guidara, COTAOccupational Therapy Assistant1598985707
  38. Arthur GuidoPharmacist1184288904
  39. Joseph Guidry, MDClinical Psychologist1558177857
  40. Sydney-Grace GuidyBehavior Technician1730764804
  41. Rachel GuilfoyleOccupational Therapist1396076105
  42. Jocelyn Guillen, DPMPodiatrist1750777116
  43. Daniela Guimaraes Sampaio, MDPsychiatry Physician1740773779
  44. Marion GuionBehavior Technician1861376519
  45. Carissa Guishard-Gibson, MDInternal Medicine Physician1801055033
  46. Bansari Gujar, MDRheumatology Physician1922021708
  47. Sachin Gujar, M.B.B.S.Diagnostic Radiology Physician1134200363
  48. Shireen Gujral, MDStudent in an Organized Health Care Education/Training Program1659412179
  49. Farah GulaidOptometrist1366827800
  50. Shan Gulamani, MDStudent in an Organized Health Care Education/Training Program1619554813

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.