NPPES file of Aug 9, 2026

Doctors and health care providers in Warren, PA

314 individual NPPES records list a practice address in Warren, 123rd of 816 Pennsylvania cities. The largest group is pharmacist: 26, 8% of the city's records, against 5% across Pennsylvania. Page 6 of 7.

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

The 8 largest groups in Warren

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

Warren in Pennsylvania

  • Rank in Pennsylvania123rd of 816 cities by records
  • Share of the state0.1% of Pennsylvania's records
  • Specialties present25 or more taxonomy codes
  • Top three groups21.7% of all records

Compared with Pennsylvania as a whole, Warren has 3.5× the state's share of optometrist records.

Providers in Warren, alphabetically

  1. Andrea Shene, ATCAthletic Trainer1417092917
  2. Melissa Shene, CRNPNurse Practitioner1831290295
  3. Jessica Shepherd, DOEmergency Medicine Physician1528276128
  4. Leeann Sholl, LMT, PTAMassage Therapist1033775580
  5. Kathy Simanowski, CRNACertified Registered Nurse Anesthetist1841638038
  6. Barry Simon, MPT, MSPediatric Physical Therapist1841490158
  7. Ronald Simonsen, MDGeriatric Medicine (Family Medicine) Physician1043283096
  8. Kristi Simpson, PA-CPhysician Assistant1104129873
  9. Stanley Sivak, M.D.Family Medicine Physician1225363716
  10. Terry Slingluff, LCSWClinical Social Worker1619122868
  11. Christine Smith, NBC-HWCHealth & Wellness Coach1225771124
  12. Steven Smith, PTPhysical Therapist1174825228
  13. Zachary Smith, D.C.Chiropractor1518331826
  14. James Spangler, O.D.Optometrist1194749911
  15. Vicki Spear, PTAPhysical Therapy Assistant1720333503
  16. Kellie Spilka, LCSWClinical Social Worker1033874193
  17. Dianna StanleyPhysical Therapy Assistant1679983506
  18. Timothy Stanton, MDInternal Medicine Physician1811969173
  19. Shawna Steffan, PA-CPhysician Assistant1134401482
  20. Anthony Stellato, RPHPharmacist1093894701
  21. Juliette Stenz, M.D.Ophthalmology Physician1396908877
  22. Emily Stowe Sorensen, MA, NCCProfessional Counselor1578345757
  23. Alex Strassburg, MDInternal Medicine Physician1619168689
  24. Hannah Streich, PTAPhysical Therapy Assistant1013268374
  25. Kelly Sullivan, CRNPFamily Nurse Practitioner1114392735
  26. Mary Summerson, CRNPObstetrics & Gynecology Nurse Practitioner1487698593
  27. John Sutton, MDFamily Medicine Physician1164490025
  28. Kimberlee Swanson, BSNRegistered Nurse1831820067
  29. Jada SwartProfessional Counselor1124688783
  30. Nicole Theuret, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1891387049
  31. Jennifer Thrift, NPFamily Nurse Practitioner1700423209
  32. Kim Thurston, DRPsychologist1316720584
  33. Celeste Tidrick, LPCProfessional Counselor1407486350
  34. Daniel Toombs, D.C.Chiropractor1902869423
  35. Mason Tootell, M.D.Family Medicine Physician1568675270
  36. Christine Topa, CCCSLPSpeech-Language Pathologist1912108853
  37. Mackenzie Tray, DOEmergency Medicine Physician1063904209
  38. Joanne Tridico, CRNARegistered Nurse1497735989
  39. Edana TudorNurse Practitioner1962117150
  40. Charlotte Uber, LSWMental Health Counselor1801920194
  41. Philip Vance, DCChiropractor1851456008
  42. Jared Varner, PA-CMedical Physician Assistant1770506495
  43. Carrie VaughnPhysical Therapy Assistant1992046569
  44. Alexis VavalaPhysician Assistant1003416165
  45. Avery VazquezOccupational Therapist1114880713
  46. Philip Vuocolo, MDSurgery Physician1770536591
  47. Donna WalkerSocial Worker1447570783
  48. Douglas Walters, D.M.D.General Practice Dentistry1619919743
  49. George Watson, M.D.Ophthalmology Physician1316275092
  50. Amanda WellnerSocial Worker1487885844

The largest Pennsylvania cities

  1. Philadelphia42,849
  2. Pittsburgh28,866
  3. Allentown5,904
  4. Lancaster5,378
  5. Erie5,083

All of Pennsylvania →

How to read this directory

Warren, Pennsylvania appears in the CMS National Plan and Provider Enumeration System with 314 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 Warren - 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 Warren 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 Warren is weighted toward Pharmacist (26 clinicians, followed by Physician Assistant with 21 and Physical Therapist with 21). 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, Warren reports roughly 2.4 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 Pennsylvania's most common specialties, Student in an Organized Health Care Education/Training Program is the most prominent one with no provider currently listing a Warren practice address, a coverage gap Warren patients typically fill by traveling to a larger nearby hub.

For Warren 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 Warren, PA?

There are 314 registered healthcare providers in Warren, PA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Warren?

The most common specialties in Warren are Pharmacist, Physician Assistant, Physical Therapist, Professional Counselor, Clinical Social Worker. Pharmacist has the most providers with 26.

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.