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 127 of 578.
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
- Robin Dietly, M.D.Internal Medicine Physician1629056114
- Grace DietrichStudent in an Organized Health Care Education/Training Program1639925175
- Lynn Dietrich, OTOccupational Therapist1932395217
- Ann Dietrick, CRNPFamily Nurse Practitioner1124030259
- Donald Dietz, R.PH.Pharmacist1902999691
- Laura Dietz, PHDClinical Child & Adolescent Psychologist1285864975
- Megan Dietz, PA-CPhysician Assistant1184376550
- Sarah Scott Dietz, MDInternal Medicine Physician1548551922
- Stephanie DietzSpecialist1366444895
- Dina DifeoFamily Nurse Practitioner1992060636
- Raoul DiffoMental Health Counselor1447897236
- Mia Difrancesco, MDStudent in an Organized Health Care Education/Training Program1326832494
- Gina Difranco, MS, ATC, PTAPhysical Therapy Assistant1710055017
- Robert Difranco, LCSWSocial Worker1639143803
- David Difuccia, BSRecreation Therapist1851405104
- Julia DifulvioBehavior Technician1396631149
- Janet Digber-Williams, MDPediatrics Physician1144889171
- Kathleen Digennaro, LCSWClinical Social Worker1669251286
- Shawna DigginsMental Health Counselor1932547684
- Shelley Diggins, O.D.Optometrist1043422470
- Amerika DiggsMental Health Counselor1386527471
- Patrick Digiacomo, M.D.Critical Care Medicine (Internal Medicine) Physician1265432819
- Jazmynn Digiannurio, BHTBehavior Technician1790350403
- Anthony Digioia, MDOrthopaedic Surgery Physician1992713259
- Noelle Digioia Guthrie, DOAdult Reconstructive Orthopaedic Surgery Physician1073053419
- Danielle Digiorgio, PHARMDStudent in an Organized Health Care Education/Training Program1659004703
- Brett Digiovanna, M.D.Psychiatry Physician1417152935
- Daniel Digiovine, M.D.Diagnostic Radiology Physician1356653505
- Mary DigiovineSpeech-Language Pathologist1255216776
- Maria Digirolamo, PA-CPhysician Assistant1396172649
- Richard Diilio, MDEmergency Medicine Physician1093715559
- Leah Annette Dilangalen, M.D.Family Medicine Physician1528219805
- Lina Dilangalen, MDCritical Care Medicine (Internal Medicine) Physician1083668065
- Amy Dilatush, LCSW, BCBAClinical Social Worker1881011039
- Ruth Dilello, CRNACertified Registered Nurse Anesthetist1215188446
- Margot DileoCertified Registered Nurse Anesthetist1871566299
- Rachel Dileo, DOStudent in an Organized Health Care Education/Training Program1255076964
- Deborah Dileonardo, RNAdult Psychiatric/Mental Health Registered Nurse1902166499
- John Dileonardo, M.ED.Clinical Psychologist1053648477
- Hacer DilerPhysical Therapist1811434905
- Amy Diliscia, MSSchool Psychologist1215277470
- Anthony Diliscia, PHDPsychologist1043384860
- Kelsey Dilks, PA-CMedical Physician Assistant1720853740
- Angela Dill, MSN, CRNPNurse Practitioner1942773585
- Laura Dillaman, MS, ATC, PESAthletic Trainer1003276320
- Ashley Dillard, FNPFamily Nurse Practitioner1124627138
- Julie Dillard, M.D.Neonatal-Perinatal Medicine Physician1760658801
- Samantha DillardOccupational Therapy Assistant1730577222
- Kara DillawaySocial Worker1295676187
- Ellen Dillinger, MDInternal Medicine Physician1326141995
The largest Pennsylvania cities
- Philadelphia42,849
- Allentown5,904
- Lancaster5,378
- Erie5,083
- Plymouth Meeting5,019
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.