Nancy Catherine Lamoreux, M.D.
Internal Medicine Physician · Tahlequah, OK
Nancy Catherine Lamoreux, M.D. is an internal medicine physician with a practice address in Tahlequah, Oklahoma, and NPI 1326029018, issued on Nov 9, 2005. Check the license (Oklahoma 15218, 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
- Nancy Catherine Lamoreux
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 15218 OK
Self-reported in NPPES; status is on the state search - Practice location
- 100 S Bliss Ave, Tahlequah, OK 74464
- Phone
- (918) 458-3360
- Enumerated
- Nov 9, 2005
- Record last updated
- Jul 13, 2026
- Fax
- (918) 458-3511
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,115 in Oklahoma → Look up another NPI →
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Verify Nancy Catherine Lamoreux 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 15218Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Nancy Catherine Lamoreux among 1,115 internal medicine physician records in Oklahoma
Nancy Catherine Lamoreux, 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 89% newer
- In a Medicare fileNo · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2026 · 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).
24 internal medicine physician records list a practice address in Tahlequah
They are 24 of the 1,190 NPPES records with a practice address in Tahlequah, and 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 Tahlequah → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Muneeza Afif, MDTahlequah, OK 744641740544428
- Natasha Bray, D.O.Tahlequah, OK 744641285840660
- Sheri Christian-Armstrong, DOTahlequah, OK 744641679996706
- Prashant Kaushik, MDTahlequah, OK 744641073615324
- Herbert Littleton, DOTahlequah, OK 744641376588145
- Kelly Marak, D.O., M.S.Tahlequah, OK 744641316174675
- Elaine Quintana, M.D.Tahlequah, OK 744641689758393
- Jena Rogers, MDTahlequah, OK 744641831167139
Common questions
What is Nancy Catherine Lamoreux, M.D.'s NPI number?
Nancy Catherine Lamoreux, M.D.'s National Provider Identifier (NPI) is 1326029018, issued on Nov 9, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Nancy Catherine Lamoreux, M.D. located?
The NPPES record lists a practice address at 100 S Bliss Ave, Tahlequah, OK, 74464. Phone: (918) 458-3360. Providers update this record themselves, so call before visiting.
How can I verify Nancy Catherine Lamoreux, M.D.'s license?
NPPES lists Oklahoma license number 15218, 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.