Thomas E. Riggs, M.D.
Internal Medicine Physician · Grove, OK
Thomas E. Riggs, M.D. is an internal medicine physician with a practice address in Grove, Oklahoma, and NPI 1376764423, issued on May 2, 2007. Check the license (Oklahoma 8999, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Thomas E. Riggs
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 8999 OK
Self-reported in NPPES; status is on the state search - Practice location
- 29701 S 584 Way, Grove, OK 74344
- Phone
- (918) 786-7169
- Enumerated
- May 2, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,115 in Oklahoma → Look up another NPI →
Verify Thomas E. Riggs in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and Supervision
Search for license 8999Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Thomas E. Riggs among 1,115 internal medicine physician records in Oklahoma
Thomas E. Riggs, M.D. is one of 1,115 internal medicine physician records with a practice address in Oklahoma. 77% 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 2007, is newer than 43% of them.
- NPI issued2007 · 43% of these records are older, 50% newer
- In a Medicare fileNo · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2007 · 56% 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 Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Internal Medicine Physician providers in Oklahoma
There are 1,115 internal medicine physician records in Oklahoma. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,115 in Oklahoma → Every provider in Grove → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Margaret Ellis, MDGrove, OK 743441649304114
- James Rutter, MDGrove, OK 743441649258369
- Valerie Farris, M.D.Jay, OK 743461104807387
- Su Su Lin, M.D.Miami, OK 743541619945391
- Romeo Obsequio, MDMiami, OK 743541508839093
- Thant Zin, M.D.Miami, OK 743541013985654
- Khalid Aly, MDPryor, OK 743611952334955
- Richard Martin, MDPryor, OK 743611619046323
Common questions
What is Thomas E. Riggs, M.D.'s NPI number?
Thomas E. Riggs, M.D.'s National Provider Identifier (NPI) is 1376764423, issued on May 2, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Thomas E. Riggs, M.D. located?
The NPPES record lists a practice address at 29701 S 584 Way, Grove, OK, 74344. Phone: (918) 786-7169. Providers update this record themselves, so call before visiting.
How can I verify Thomas E. Riggs, M.D.'s license?
NPPES lists Oklahoma license number 8999, as entered by the provider. Search the Oklahoma Board of Medical Licensure and Supervision at https://www.okmedicalboard.org/. 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. 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.