Thomas Karns, MD
NPI 1770579963 · Obstetrics & Gynecology Physician · Stillwater, OK
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thomas Karns, MD is a Obstetrics & Gynecology Physician provider in Stillwater, OK (NPI 1770579963).
Provider details
- NPI number
- 1770579963
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 13110 (OK)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-09-22
- Last updated
- 2016-03-22
Frequently asked questions
- What is Thomas Karns's NPI number?
- Thomas Karns's National Provider Identifier (NPI) is 1770579963, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Karns's specialty?
- Thomas Karns is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Karns located?
- Thomas Karns's practice location on file with NPPES is 1411 W 7th Ave, Stillwater, OK 74074-4300.
- What is Thomas Karns's phone number?
- The practice phone number listed in the NPPES registry for Thomas Karns is (405) 624-8222.
- Does Thomas Karns accept Medicare?
- Thomas Karns is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thomas Karns's NPI active?
- Yes — Thomas Karns's NPI (1770579963) is active in the NPPES registry as of the last update on 2016-03-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.