NPI Portal NPI Lookup & Verification

Specialty · state directory

Clinical Pharmacology in Oklahoma - NPI Providers

Active Clinical Pharmacology providers with a practice location in Oklahoma. Each profile shows the NPI number, taxonomy code, license details, and practice address, useful for claims, credentialing, and verifying a provider.

7 providers in Oklahoma

Clinical Pharmacology providers in Oklahoma

NPI Name Type Specialty Location
1134631013 Lynn Leverton Individual Clinical Pharmacology Physician Vinita, OK
1427640242 Monica Foote Individual Clinical Pharmacology Physician Muskogee, OK
1770851115 Oklahoma Medical Research Foundation Organization Clinical Pharmacology Physician Oklahoma City, OK
1700376431 Oliver De Los Angeles Individual Clinical Pharmacology Physician Oklahoma City, OK
1396254082 Richard Wheeler Individual Clinical Pharmacology Physician Oklahoma City, OK
1033274964 Stanley Hanan Individual Clinical Pharmacology Physician Tulsa, OK
1962601005 Thomas Davis Individual Clinical Pharmacology Physician Oklahoma City, OK

Frequently asked questions

How many Clinical Pharmacology providers are in Oklahoma?
The latest NPPES snapshot lists 7 active providers with Clinical Pharmacology as their primary taxonomy and a practice location in Oklahoma.
How do I verify a Clinical Pharmacology provider's NPI in Oklahoma?
Open the provider's profile below to see their NPI, taxonomy code, license state, and practice address, then cross-check against the official NPPES registry (linked on every profile).
Can I get this data through an API?
Yes, the NPI Portal API provides JSON search by specialty, state, and city, plus batch NPI verification.

Source: CMS NPPES (public data). Snapshot 2026-07-13.