Doctors and health care providers in Washington, PA
1,019 individual NPPES records list a practice address in Washington, 44th of 816 Pennsylvania cities. The largest group is family medicine physician: 81, 8% of the city's records, against 3% across Pennsylvania. Page 10 of 21.
The 8 largest groups in Washington
Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.
Washington in Pennsylvania
- Rank in Pennsylvania44th of 816 cities by records
- Share of the state0.4% of Pennsylvania's records
- Specialties present25 or more taxonomy codes
- Top three groups19.8% of all records
Compared with Pennsylvania as a whole, Washington has 2.8× the state's share of family medicine physician records and 0.63× its share of internal medicine physician records.
Providers in Washington, alphabetically
- Jimmy KlughEmergency Medicine Physician1912906082
- Kristen Knerr, PA-CPhysician Assistant1467650853
- Joyce Knestrick, PHD, FNPFamily Nurse Practitioner1861508855
- Mark Knestrick, MDHematology & Oncology Physician1447576673
- Erin Knizner, DDSGeneral Practice Dentistry1306258108
- Rebecca Knorr-Peters, ODOptometrist1457302044
- Leroy KnoxOptician1861474934
- Brianna Kobe, DOInternal Medicine Physician1396266466
- Ethan Kobe, DOFamily Medicine Physician1437679909
- Jennifer Kobin, DPTPhysical Therapist1275295693
- Darren Koch, MSMental Health Counselor1801509682
- Linda Kolano, RD, LDNRegistered Dietitian1427257807
- Doug Koller, HISHearing Instrument Specialist1568896066
- Natalie Koontz, MA,CCC-AAudiologist-Hearing Aid Fitter1386694834
- Hunter KorchakOccupational Therapist1245658061
- Thomas Korpar, DMDDentist1538511696
- Nancy Koscho, MS CCC/SLPSpeech-Language Pathologist1881961951
- Jan KosekHome Health Registered Nurse1851871156
- Larry Kostyal, D.M.D.General Practice Dentistry1598854556
- Amber Kottner, LPC, NBCCProfessional Counselor1952733545
- William Kottner, MDInternal Medicine Physician1518054204
- Nicole Kovach, PA-CPhysician Assistant1629200142
- Susan Kowall, PAPhysician Assistant1164528568
- Lauren Kowalski, DPT, PTPhysical Therapist1659807758
- Katherine Kozak, PTAPhysical Therapy Assistant1912241498
- Sandra Kozak, LPNLicensed Practical Nurse1699091470
- Diana Kozlina-Peretic, CRNPFamily Nurse Practitioner1235175928
- Kristian KrajinaPharmacist1447855481
- Steven Krakora, D.M.D., M.D.Oral & Maxillofacial Surgery (D.M.D.)1366409799
- James Krebs, MDInternal Medicine Physician1851488548
- Megan Kreider, MS, OTR/LOccupational Therapist1205065323
- Charlotte Krency, CCC-SLPSpeech-Language Pathologist1992335087
- Alyssa KruszkaStudent in an Organized Health Care Education/Training Program1497685275
- Cody Kuhel, DOFamily Medicine Physician1912681495
- Nicole Kusky, LPNLicensed Practical Nurse1801145578
- Carol Kyrimes, LSWSocial Worker1912048471
- Brandy LabellaPhysical Therapy Assistant1942717335
- Sean Labuda, D.C.Nutrition Chiropractor1407951031
- Bari Lager, DOFamily Medicine Physician1003506965
- Ivan Lambert, M.A.Counselor1659321669
- Jessie Landa, O.D.Optometrist1063601912
- Rachel Langsdorf, PA-CPhysician Assistant1043043797
- Jennifer Larnino, DOFamily Medicine Physician1801580865
- Robert Lasko, PHARMDPharmacist1588331979
- Colleen Laughlin, D.OFamily Medicine Physician1700966868
- Jessica Lawrence, OTR/LOccupational Therapist1568891323
- Jaime Lawson, L.P.C., N.C.C.Professional Counselor1598927113
- Lawrence Lee, MDAnatomic Pathology & Clinical Pathology Physician1770510257
- Jeffery Lejeune, CRNPFamily Nurse Practitioner1063175909
- Nicole Lemley, RN, BSNRegistered Nurse1659778108
The largest Pennsylvania cities
- Philadelphia42,849
- Pittsburgh28,866
- Allentown5,904
- Lancaster5,378
- Erie5,083
How to read this directory
Washington, Pennsylvania appears in the CMS National Plan and Provider Enumeration System with 1,019 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 Washington - 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 Washington 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 Washington is weighted toward Family Medicine Physician (81 clinicians, followed by Physical Therapist with 64 and Pharmacist with 57). 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, Washington reports roughly 7.9 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 Washington practice address, a coverage gap Washington patients typically fill by traveling to a larger nearby hub.
For Washington 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 Washington, PA?
There are 1,019 registered healthcare providers in Washington, PA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Washington?
The most common specialties in Washington are Family Medicine Physician, Physical Therapist, Pharmacist, Family Nurse Practitioner, Mental Health Counselor. Family Medicine Physician has the most providers with 81.
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.