John Walter Barnes, DO
Student in an Organized Health Care Education/Training Program · Pittsburgh, PA
John Walter Barnes, DO is a student in an organized health care education/training program with a practice address in Pittsburgh, Pennsylvania, and NPI 1710822127, issued on Apr 22, 2026. Check the license with the Pennsylvania board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- John Walter Barnes
- Credential
- DO
- Primary taxonomy
- Student in an Organized Health Care Education/Training Program 390200000X
- Practice location
- 1515 Locust St, Pittsburgh, PA 15219
- Phone
- (412) 232-7677
- Enumerated
- Apr 22, 2026
- Record last updated
- Apr 22, 2026
- Entity
- Type 1 · individual
8 nearest student in an organized health care education/training program records → All 12,792 in Pennsylvania → Look up another NPI →
Also registered at 1515 Locust St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Hamam Aneis, MBBSStudent in an Organized Health Care Education/Training Program1811684772
- Hasaan Ans, M.D.Student in an Organized Health Care Education/Training Program1316876840
- Ricardo Arbulu Guerra, MDInfectious Disease Physician1588865307
- Mohammad Ashraf, MDStudent in an Organized Health Care Education/Training Program1720927189
Verify John Walter Barnes in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
John Walter Barnes among 12,792 student in an organized health care education/training program records in Pennsylvania
John Walter Barnes, DO is one of 12,792 student in an organized health care education/training program records with a practice address in Pennsylvania. 33% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2026, is newer than 81% of them.
- NPI issued2026 · 81% of these records are older, 0% newer
- In a Medicare fileNo · 33% of these records are
- In the CMS Doctors and Clinicians fileNo · 4% of these records are
- Record last updated2026 · 16% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2,922 student in an organized health care education/training program records list a practice address in Pittsburgh
They are 2,922 of the 28,866 NPPES records with a practice address in Pittsburgh, and 12,792 student in an organized health care education/training program records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 12,792 in Pennsylvania → Every provider in Pittsburgh → Student in an Organized Health Care Education/Training Program nationwide →
The 8 student in an organized health care education/training program records with the nearest ZIP codes
- Muaz Aijazi, M.D.Pittsburgh, PA 152191972090439
- Allison BeanPittsburgh, PA 152191407241383
- Clement Cholet, M.D.Pittsburgh, PA 152191730675729
- Rajinder Dhaliwal, MDPittsburgh, PA 152191427240365
- Nishanie Jayawardena, M.D.Pittsburgh, PA 152191063901080
- Bhagat KondaveetiPittsburgh, PA 152191013322338
- Evan Kupec, M.D.Pittsburgh, PA 152191043416381
- Ralitsa Loewen, M.D.Pittsburgh, PA 152191932461191
Common questions
What is John Walter Barnes, DO's NPI number?
John Walter Barnes, DO's National Provider Identifier (NPI) is 1710822127, issued on Apr 22, 2026. An NPI identifies a provider in billing; it is not a license.
Where is John Walter Barnes, DO located?
The NPPES record lists a practice address at 1515 Locust St, Pittsburgh, PA, 15219. Phone: (412) 232-7677. Providers update this record themselves, so call before visiting.
How can I verify John Walter Barnes, DO's license?
Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity 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. 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.