James William Thomas, MD
Internal Medicine Physician · San Antonio, TX
James William Thomas, MD is an internal medicine physician with a practice address in San Antonio, Texas, and NPI 1629062229, issued on Sep 9, 2005. Check the license (Texas F4596, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- James William Thomas
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- F4596 TX
Self-reported in NPPES; status is on the state search - Practice location
- 6926 Washita Way, San Antonio, TX 78256
- Phone
- (210) 698-2388
- Enumerated
- Sep 9, 2005
- Record last updated
- Jul 13, 2026
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 9,175 in Texas → Look up another NPI →
Also registered at 6926 Washita Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Judy Jordan Thomas, MDDermatology Physician1851385439
Verify James William Thomas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license F4596Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $34.01
1 payment: food and beverage; the largest payer was Abiomed. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
James William Thomas among 9,175 internal medicine physician records in Texas
James William Thomas, MD is one of 9,175 internal medicine physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 91% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 66% of these records are
- Record last updated2026 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
657 internal medicine physician records list a practice address in San Antonio
They are 657 of the 37,749 NPPES records with a practice address in San Antonio, and 9,175 internal medicine physician records in Texas.
All 9,175 in Texas → Every provider in San Antonio → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Sahar Avestimehr, M.D.San Antonio, TX 782561508138900
- James Goral, M.D.San Antonio, TX 782561437428026
- Maria Najera, M.D.San Antonio, TX 782561568722429
- Randy Panther, M.D.San Antonio, TX 782561285694455
- Marilyn Galindo, MDSan Antonio, TX 782571740690098
- Norman JacobsonSan Antonio, TX 782571144356387
- Chrissy Navejar, DOSan Antonio, TX 782571316143985
- William Atlas, M.D.San Antonio, TX 782581902881535
Common questions
What is James William Thomas, MD's NPI number?
James William Thomas, MD's National Provider Identifier (NPI) is 1629062229, issued on Sep 9, 2005. An NPI identifies a provider in billing; it is not a license.
Where is James William Thomas, MD located?
The NPPES record lists a practice address at 6926 Washita Way, San Antonio, TX, 78256. Phone: (210) 698-2388. Providers update this record themselves, so call before visiting.
How can I verify James William Thomas, MD's license?
NPPES lists Texas license number F4596, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
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.