Doctors and health care providers in Johnstown, PA
1,724 individual NPPES records list a practice address in Johnstown, 20th of 816 Pennsylvania cities. The largest group is registered nurse: 94, 5% of the city's records, against 2% across Pennsylvania. Page 6 of 35.
The 8 largest groups in Johnstown
Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.
Johnstown in Pennsylvania
- Rank in Pennsylvania20th of 816 cities by records
- Share of the state0.7% of Pennsylvania's records
- Specialties present25 or more taxonomy codes
- Top three groups15.6% of all records
- Registered Nurse rank7th of the 10 Pennsylvania cities with the most
Compared with Pennsylvania as a whole, Johnstown has 3.8× the state's share of surgery physician records and 0.61× its share of licensed practical nurse records.
Providers in Johnstown, alphabetically
- Jacob Clark, MDSurgery Physician1497684930
- Jill Clark, BSWSocial Worker1487179255
- Michael Clark, M.S.W.Social Worker1275705857
- Breton Claycomb, M.E.Mental Health Counselor1770887796
- David Claycomb, RPHPharmacist1073812475
- Lori Claycomb, CRNPFamily Nurse Practitioner1023779527
- Jill Closeme, M.S. , CCC-SLPSpeech-Language Pathologist1326549338
- James CochranPsychologist1376600320
- Amanda Cole, MSWMental Health Counselor1447501671
- Theresa Cole, D.O.Vascular Surgery Physician1700907789
- Zoe Cole, MDEmergency Medicine Physician1689415937
- Victoria Coleman, RNAddiction (Substance Use Disorder) Counselor1154765048
- Mallorie CollRegistered Respiratory Therapist1891534632
- Tammi Collier, LSWSocial Worker1962995217
- Frank Colosimo, LPCProfessional Counselor1770511677
- Emily ColvinPharmacist1235595307
- Gloria Cominsky, RN, APAcupuncturist1831942622
- Annette Comiskey, LPC, MA, NCCProfessional Counselor1053439620
- Amber Condezza, PAMedical Physician Assistant1114247608
- Elaine Confer, MDPediatrics Physician1245218833
- Kim ConnorsRegistered Nurse1164296885
- Sarah ConradSocial Worker1336410430
- Robert Contorchick, L.P.C.Professional Counselor1255464426
- Maureen Conway, LCSWClinical Social Worker1366400442
- Jason Cook, PSYDPsychologist1891773883
- Mary CookPeer Specialist1336851781
- Beth Cooley, PA CMedical Physician Assistant1497728257
- Robert Cooney, MDEmergency Medicine Physician1629297700
- Jerrica CooperSocial Worker1104580547
- Jesse CooperDentist1073309746
- Sharon Cooper, LPCAddiction (Substance Use Disorder) Counselor1346604436
- Heather CorcellePeer Specialist1336913268
- Lisa Cordek, CRNPNurse Practitioner1760736961
- W Corey, MDDiagnostic Radiology Physician1326190935
- Michelle Corle, CRNPFamily Nurse Practitioner1033662770
- Stacey Cornelius, LPNLicensed Practical Nurse1558880468
- Jon CornellPharmacist1669072658
- David Costlow, PHARMACISTPharmacist1821380957
- Barbara CowanRegistered Nurse1174156509
- Leigh Craig, CRNACertified Registered Nurse Anesthetist1710224381
- Lauren Criswell, PA-CMedical Physician Assistant1508585845
- Abigail Crownover, OTR/LOccupational Therapist1013435148
- Brad Croyle, M.A.Professional Counselor1790078087
- Claudine Croyle, AU.D.Audiologist1750347027
- Grant Croyle, PHDPsychologist1265427744
- Steven CrusePhysical Therapy Assistant1528679990
- Amanda CruzStudent in an Organized Health Care Education/Training Program1730911884
- Angela Cummings, MAMarriage & Family Therapist1093982464
- Karen Cummings-Wedding, LAPC,NCCProfessional Counselor1891632717
- Elizabeth CumminsBehavior Analyst1720759707
The largest Pennsylvania cities
- Philadelphia42,849
- Pittsburgh28,866
- Allentown5,904
- Lancaster5,378
- Erie5,083
How to read this directory
Johnstown, Pennsylvania appears in the CMS National Plan and Provider Enumeration System with 1,724 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 Johnstown - 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 Johnstown 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 Johnstown is weighted toward Registered Nurse (94 clinicians, followed by Emergency Medicine Physician with 89 and Internal Medicine Physician with 86). 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, Johnstown reports roughly 13.3 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 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 Johnstown practice address, a coverage gap Johnstown patients typically fill by traveling to a larger nearby hub.
For Johnstown 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 Johnstown, PA?
There are 1,724 registered healthcare providers in Johnstown, PA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Johnstown?
The most common specialties in Johnstown are Registered Nurse, Emergency Medicine Physician, Internal Medicine Physician, Family Medicine Physician, Mental Health Counselor. Registered Nurse has the most providers with 94.
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.