NPPES file of Aug 9, 2026

Doctors and health care providers in Pittsburgh, PA

28,866 individual NPPES records list a practice address in Pittsburgh, 2nd of 816 Pennsylvania cities. The largest group is students in training: 2,922, 10% of the city's records, against 5% across Pennsylvania. Page 128 of 578.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

The 8 largest groups in Pittsburgh

Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.

Pittsburgh in Pennsylvania

  • Rank in Pennsylvania2nd of 816 cities by records
  • Share of the state11.1% of Pennsylvania's records
  • Specialties present25 or more taxonomy codes
  • Top three groups20.3% of all records
  • Students in training rank2nd of the 10 Pennsylvania cities with the most

Compared with Pennsylvania as a whole, Pittsburgh has 3.4× the state's share of specialist records and 0.45× its share of family medicine physician records.

Providers in Pittsburgh, alphabetically

  1. Carol Dilliott, RDRegistered Dietitian1770298002
  2. Candace Dillon, CRNPFamily Nurse Practitioner1982629168
  3. Chad DillonMental Health Counselor1851739502
  4. Robert DillonMental Health Counselor1861758138
  5. Stacey Dillon, LPCProfessional Counselor1225556327
  6. Anthony DilonardoPharmacist1902578701
  7. Joyce Dimaio, PA-CMedical Physician Assistant1366452773
  8. Paul Dimaio, PA-CPhysician Assistant1740495365
  9. Ross Dimarco, M.D.Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician1932170115
  10. Andrea Dimartini, MDSpecialist1841263357
  11. Dana DimatteoPharmacist1518477546
  12. Daniel DimattioCertified Registered Nurse Anesthetist1427520519
  13. Kelly DimattioObstetrics & Gynecology Physician1023471158
  14. Jenna Dimenno, CPOOrthotist1255825311
  15. Matthew DimetroskyPharmacist1750004164
  16. Nicholas DiminnoMental Health Counselor1871251942
  17. George Dimitriou, MDHospitalist Physician1760463459
  18. Kelsey DimondRegistered Nurse1891333175
  19. Cheryl Dinardo, CRNPNeonatal Nurse Practitioner1073939740
  20. Deborah Dinardo, M.D.Internal Medicine Physician1699936799
  21. Jennifer DinardoSpeech-Language Pathologist1548606932
  22. Mia Dinardo, OTD, OTR/LOccupational Therapist1548047228
  23. Monica Dinardo, CRNPAdult Health Nurse Practitioner1295804433
  24. Andrea Dineen, COTA/LOccupational Therapy Assistant1740429653
  25. Michelle Ding, DODiagnostic Radiology Physician1336303254
  26. Mark Dinga, MED,RD,LDNRegistered Dietitian1861600645
  27. Rachel Dingfelder, LPCMental Health Counselor1760203996
  28. Vu Dinh, MD PHDStudent in an Organized Health Care Education/Training Program1356924666
  29. Laura Dini, FNP- BCFamily Nurse Practitioner1487338836
  30. Camille DinicolaPhysician Assistant1952064263
  31. Kristine DininoNurse Practitioner1689613713
  32. Janet Dinnen, CRNPAcute Care Nurse Practitioner1861595712
  33. Desislava Dinova, DMDDentist1023264207
  34. Samantha Dintino, PA-CMedical Physician Assistant1548883309
  35. Leslee DinunzioCertified Registered Nurse Anesthetist1104894823
  36. Kourah DiomandeBehavior Technician1396536934
  37. Jennifer DipalmaOccupational Therapist1487153060
  38. James Diperna, D.M.D.Periodontics1427061985
  39. Amy DipietroPharmacist1245589373
  40. Jennifer Dipietro, PHARMD, RPHPharmacist1740509421
  41. Noelle DipietroBehavior Analyst1780273664
  42. Shannon Dipietro, DPTPhysical Therapist1619731999
  43. Christi Dipippo, CRNP, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1518779420
  44. Allison DiplacidoCritical Care Neonatal Nurse Practitioner1003576596
  45. Amy Diplacido, MDGeriatric Medicine (Family Medicine) Physician1235314428
  46. Danielle Dipre, PHMNP-BC DNPPsychiatric/Mental Health Nurse Practitioner1891209060
  47. Leslie Direnzo, MACCCSLPSpeech-Language Pathologist1932238292
  48. Domenick Dirico, Jr., M.D.Anesthesiology Physician1669445599
  49. Macy DirienzoDoula1598606840
  50. Erik Diringer, D.O.Critical Care Medicine (Internal Medicine) Physician1376799783

The largest Pennsylvania cities

  1. Philadelphia42,849
  2. Allentown5,904
  3. Lancaster5,378
  4. Erie5,083
  5. Plymouth Meeting5,019

All of Pennsylvania →

How to read this directory

Pittsburgh, Pennsylvania appears in the CMS National Plan and Provider Enumeration System with 28,866 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 Pittsburgh - 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 Pittsburgh 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 Pittsburgh is weighted toward Student in an Organized Health Care Education/Training Program (2,922 clinicians, followed by Pharmacist with 1,478 and Mental Health Counselor with 1,449). 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 Pennsylvania's population, Pittsburgh reports roughly 222.7 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.

For Pittsburgh 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 Pittsburgh, PA?

There are 28,866 registered healthcare providers in Pittsburgh, PA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Pittsburgh?

The most common specialties in Pittsburgh are Student in an Organized Health Care Education/Training Program, Pharmacist, Mental Health Counselor, Physical Therapist, Professional Counselor. Student in an Organized Health Care Education/Training Program has the most providers with 2,922.

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.