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 133 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. Clara Connor, CRNPPsychiatric/Mental Health Nurse Practitioner1356652721
  2. John ConnorCertified Registered Nurse Anesthetist1316736267
  3. Katherine Connor, MD, MSPHPediatrics Physician1699923425
  4. Katherine Connor, LCSW-CClinical Social Worker1205266012
  5. William Connor, LMSWClinical Social Worker1831828557
  6. Nicole Connor MooreBehavior Analyst1114385424
  7. Elizabeth Connors, PHDClinical Child & Adolescent Psychologist1164882171
  8. Kathleen Connors, CSWPsychiatry Physician1619988433
  9. Robert Connors, MDInternal Medicine Physician1669560942
  10. Caryn Conradi, CCC-SLPSpeech-Language Pathologist1316022601
  11. Lauren Conroy, DPTPhysical Therapist1912307851
  12. Susan Conroy, PTPhysical Therapist1922190057
  13. Marisa Conry, CRNACertified Registered Nurse Anesthetist1598054678
  14. Jewell ConsadBehavior Technician1164141057
  15. Basil Considine, PHDStudent in an Organized Health Care Education/Training Program1356133763
  16. Samantha ConsoliPhysician Assistant1487253738
  17. Kereen Constant, M.D., M.S.Student in an Organized Health Care Education/Training Program1265182034
  18. Oriana ConstantBehavior Technician1841876596
  19. Paulina Constant, PA-CPhysician Assistant1841876521
  20. Heather ConstantineCertified Registered Nurse Anesthetist1457893828
  21. Imene ConstantineHome Health Aide1306342043
  22. Merlina Constantine, DNPPsychiatric/Mental Health Nurse Practitioner1942164868
  23. Mary Constantinides, LCSW-CClinical Social Worker1053474312
  24. Kimberly Constantino, PACPhysician Assistant1023169711
  25. Liliana ConstanzaBehavior Technician1013840677
  26. Michael ConsulStudent in an Organized Health Care Education/Training Program1851154397
  27. Rebecca ContarinoAcute Care Nurse Practitioner1730924788
  28. Fatoumata ConteBehavior Technician1083323604
  29. Sam Conte, RNRegistered Nurse1477400703
  30. Mathew Contee, LCSW-CClinical Social Worker1972876712
  31. Musa ContehRegistered Nurse1700716867
  32. Najiba ContehBehavior Technician1851984017
  33. Tity ContehStudent in an Organized Health Care Education/Training Program1376339143
  34. Bianca Conti, MDAnesthesiology Physician1639219918
  35. Kathryn Conti, ATCAthletic Trainer1568580447
  36. Michael Conti, PHARMDPharmacist1790062289
  37. Michele Conti, MS, PA (ASCP)Anatomic Pathology Physician1043072127
  38. Nicholas Contillo, MDStudent in an Organized Health Care Education/Training Program1275217317
  39. Carlo Contoreggi, M.D.Nuclear Medicine Physician1841262227
  40. Parth ContractorStudent in an Organized Health Care Education/Training Program1285493460
  41. Brianna ContrerasStudent in an Organized Health Care Education/Training Program1851221147
  42. Jessica Contreras, MSW, LCSW-CClinical Social Worker1730408089
  43. Sushmita Mae Rose Contreras, MDStudent in an Organized Health Care Education/Training Program1427948512
  44. Vanessa ContrerasBehavior Technician1346055738
  45. Deborah Alexandra Contreras LazoBehavior Technician1447109194
  46. Sharon Conty, M.S., CCC-SLPSpeech-Language Pathologist1437578267
  47. Alexandra Conway, PA-CSurgical Physician Assistant1366301236
  48. James Conway, MDNeurological Surgery Physician1043356314
  49. Janet Conway, M.D.Orthopaedic Surgery Physician1427009901
  50. Sarah ConwayInternal Medicine Physician1912240342

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.