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 567 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. Thomas Sedlak, M.D.Psychiatry Physician1912942707
  2. Mary Anthonette See, PTPhysical Therapist1114570587
  3. Liam SeefriedBehavior Technician1932060480
  4. Paige Seegan, PHDPsychologist1770140675
  5. Teresa Seeger, C.R.N.PNurse Practitioner1457376899
  6. Dionne SeegersBehavior Technician1962212068
  7. Pich SeekaewStudent in an Organized Health Care Education/Training Program1154283554
  8. Ravindra Seelagan, PTPhysical Therapist1477664894
  9. Charan Seelam, MBBSStudent in an Organized Health Care Education/Training Program1629997697
  10. Karin SeeleyPhysical Therapist1194041368
  11. Rosalie Seeley, OTOccupational Therapist1487776696
  12. Salvatore Seeley, LCSW-CClinical Social Worker1023533296
  13. Dawn Seestedt, PTPhysical Therapist1235736984
  14. Edward Seferian, M.D.Pediatric Critical Care Medicine Physician1831177591
  15. Ronald Seff, MDOphthalmology Physician1144216011
  16. Sandra Seff, CNMAdvanced Practice Midwife1184667768
  17. Jodi Segal, MDInternal Medicine Physician1326074543
  18. Brenda Segall, LCSW-CClinical Social Worker1265553341
  19. Danielle Segall, LCSW-CClinical Social Worker1023665320
  20. Jordan Segall, CCC-SLPSpeech-Language Pathologist1962523027
  21. Lahna Segarnick, LCSW-CClinical Social Worker1841820271
  22. James Segars, MDReproductive Endocrinology Physician1518036482
  23. Cindy Segasser, RRTHome Health Registered Respiratory Therapist1548590763
  24. Chaya Segel, MA, CCC-SLPSpeech-Language Pathologist1003393836
  25. Dorry Segev, M.D.Surgery Physician1326071945
  26. Melissa Segev, AU.D.Audiologist1841456936
  27. Kara Segna, MDAnesthesiology Physician1407112808
  28. Jennifer Segovia, LMSWClinical Social Worker1629551023
  29. Yolanda SegureBehavior Technician1336093269
  30. Shuchi SehgalStudent in an Organized Health Care Education/Training Program1154163640
  31. Uzma SehrClinical Social Worker1033837752
  32. Jeffrey Seibel, M.D.Hematology (Pathology) Physician1700984325
  33. Wendy Seibert, OTOccupational Therapist1720100936
  34. Janice SeiboldOccupational Therapist1598479073
  35. Edward Seidel, MDEmergency Medicine Physician1477582021
  36. Jay Seidel, DPMFoot & Ankle Surgery Podiatrist1699063511
  37. Laura Seidel, M.D.Psychiatry Physician1285659524
  38. Randi Seidel, MDEmergency Medicine Physician1780212639
  39. Tali Seidel, PA-CPhysician Assistant1558661223
  40. Alexandra Seidenstein, MDStudent in an Organized Health Care Education/Training Program1588356174
  41. Amanda SeidlOccupational Therapist1457913295
  42. Emily Seidl, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1700567443
  43. Hirsch Seidman, DDSGeneral Practice Dentistry1952452062
  44. Karl Seif, M.D.Obstetrics & Gynecology Physician1043673031
  45. Erin SeifertClinical Social Worker1770855827
  46. Shannon Seifert, CRNACertified Registered Nurse Anesthetist1396742946
  47. Farinaz Seifi, MDGynecology Physician1770989014
  48. Anne Seiler, LCSW-CClinical Social Worker1215014808
  49. Katherine Seilus, ATC, CESAthletic Trainer1417283284
  50. Tin Sein, MDGeriatric Medicine (Internal Medicine) Physician1952442998

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.