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 346 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. Klitos Konstantinidis, M.DClinical Cardiac Electrophysiology Physician1922373026
  2. Theda Kontis, MDFacial Plastic Surgery Physician1558479394
  3. Laura Koo, CRNPFamily Nurse Practitioner1184833212
  4. Lincy Koodaly, CRNACertified Registered Nurse Anesthetist1588021844
  5. Emily KoogleTechnician1548876089
  6. Suzanne Kool, M.D.Vascular Surgery Physician1659530533
  7. Sima KoolaeeStudent in an Organized Health Care Education/Training Program1821731704
  8. Adele Kootz, PTPhysical Therapist1215585229
  9. Jillian KopcikPhysician Assistant1215651419
  10. April Kopec, C.R.N.P.Adult Health Nurse Practitioner1255655445
  11. Courtnay Kopec, LGPCMental Health Counselor1447728068
  12. Amy Kopel, LCSW-CClinical Social Worker1831196625
  13. Dan Kopeliovich, MD DMDStudent in an Organized Health Care Education/Training Program1255900338
  14. Jerome Kopelman, MDMaternal & Fetal Medicine Physician1457389728
  15. Caprice KoppBehavior Technician1548124258
  16. Katherine KoppStudent in an Organized Health Care Education/Training Program1437011384
  17. Nicholas KoppClinical Social Worker1720097132
  18. Rebecca Kopp, LCSW-CClinical Social Worker1346089307
  19. Susan Kopunek, CRNPAdult Health Nurse Practitioner1952665366
  20. Nathan Koranteng, ACNP-BCNurse Practitioner1982957924
  21. Orly Korat, M.D.Anatomic Pathology & Clinical Pathology Physician1407945330
  22. Karen Korch Black, PHARM.DGeriatric Pharmacist1467533174
  23. Amy Kordek, CRNPPediatric Nurse Practitioner1194026997
  24. Kirstin KoreckiClinical Social Worker1336603323
  25. Stephanie KorenicStudent in an Organized Health Care Education/Training Program1104512094
  26. Maya KoretzkyStudent in an Organized Health Care Education/Training Program1841735560
  27. Janelle Korf, MD, PHDStudent in an Organized Health Care Education/Training Program1366246795
  28. Monika Korff, M.D.Student in an Organized Health Care Education/Training Program1457385601
  29. Chiamaka KorieBehavior Technician1144982612
  30. Lisa Kornberg, LCPC, LCADCProfessional Counselor1477564805
  31. Michael Kornberg, M.D., PH.D.Neurology Physician1063742856
  32. Abu KoromaBehavior Technician1952254849
  33. Ahmed KoromaBehavior Technician1669282273
  34. Aminata KoromaBehavior Technician1710878731
  35. Daltina Koroma, DPMPodiatric Assistant1790575926
  36. Jasmine KoromaBehavior Technician1174474134
  37. Shayna KoronaFamily Nurse Practitioner1215572359
  38. Sarah Korth, M.D.Physical Medicine & Rehabilitation Physician1578881983
  39. Kau Korto, P.A.-C.Physician Assistant1598811366
  40. Jason Kortte, SLPSpeech-Language Pathologist1962001115
  41. Seayenan KorvahBehavior Technician1881347698
  42. Dorian Korz, M.D.Surgery Physician1407018567
  43. Francisca KorzProfessional Counselor1922457563
  44. Sophie KorzanPulmonary Disease Physician1124413844
  45. Kaitlyn Kosakowski, SLP-CFYSpeech-Language Pathologist1811487242
  46. Miranda KoserPhysical Therapist1245482694
  47. Antoan KosharStudent in an Organized Health Care Education/Training Program1245024207
  48. Sampada Koshatwar, MDStudent in an Organized Health Care Education/Training Program1144923608
  49. Shyni KoshiRegistered Nurse1225804966
  50. Bindhu Koshy, RPHPharmacist1487947784

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.