James C. Barclay, DDS
Dentist · York, PA
James C. Barclay, DDS is a dentist with a practice address in York, Pennsylvania, and NPI 1316279490, issued on Feb 1, 2010. Check the license (Pennsylvania DS030132L, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- James C. Barclay
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- DS030132L PA
Self-reported in NPPES; status is on the state search - Practice location
- 955 S George St, York, PA 17403
- Phone
- (717) 848-2975
- Enumerated
- Feb 1, 2010
- Record last updated
- Feb 1, 2010 (not updated in 16 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest dentist records → All 3,339 in Pennsylvania → Look up another NPI →
Also registered at 955 S George St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Deepa Bhatt, DDSGeneral Practice Dentistry1245454164
- Holly Branin, D.M.D.General Practice Dentistry1548312119
- Scott Cherry, M.D.Neurology Physician1699895441
- Karen Wenner, D.D.S.General Practice Dentistry1508903162
Verify James C. Barclay in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license DS030132LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
74% fewer Medicare Part D claims than the average dentist in 2024
22 Medicare Part D claims for 11 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
James C. Barclay among 3,339 dentist records in Pennsylvania
James C. Barclay, DDS is one of 3,339 dentist records with a practice address in Pennsylvania. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 51% of them.
- NPI issued2010 · 51% of these records are older, 46% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileNo · 1% of these records are
- Record last updated2010 · 74% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dentist providers in Pennsylvania
There are 3,339 dentist records in Pennsylvania.
All 3,339 in Pennsylvania → Every provider in York → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- William Cloyd, D.M.D.York, PA 174031184870123
- Nels Ewoldsen, DDSYork, PA 174031417085838
- Matthew Green, D.D.S.York, PA 174031811377427
- Eric Johnsen, DMDYork, PA 174031003961657
- Gary Kaplowitz, DDSYork, PA 174031902832090
- Joyce Kasunich, D.M.D.York, PA 174031386739118
- Ned Kauffman, D.D.S.York, PA 174031356579411
- Paul Kruth, D.M.D.York, PA 174031659472322
Common questions
What is James C. Barclay, DDS's NPI number?
James C. Barclay, DDS's National Provider Identifier (NPI) is 1316279490, issued on Feb 1, 2010. An NPI identifies a provider in billing; it is not a license.
Where is James C. Barclay, DDS located?
The NPPES record lists a practice address at 955 S George St, York, PA, 17403. Phone: (717) 848-2975. Providers update this record themselves, so call before visiting.
How can I verify James C. Barclay, DDS's license?
NPPES lists Pennsylvania license number DS030132L, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does James C. Barclay, DDS prescribe under Medicare Part D?
In 2024, James C. Barclay, DDS had 22 Medicare Part D claims for 11 beneficiaries; the average among dentist prescribers was 86. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
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.