Quick answers
- Which hospitals does Gregory K. Blaylock work at?
- Medicare's official clinician data lists Gregory K. Blaylock at 1 hospital: Cherokee Nation W W Hastings Indian Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Gregory K. Blaylock see patients?
- Medicare's clinician data lists 1 practice location in Tulsa, OK. Call before your visit to confirm the address.
- What is Gregory K. Blaylock's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Gregory K. Blaylock accept Medicare assignment?
- Medicare's clinician data says Gregory K. Blaylock may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is Gregory K. Blaylock's NPI number?
- 1982274684. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Gregory K. Blaylock works
Medicare's Facility Affiliation Data lists Gregory K. Blaylock at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Cherokee Nation W W Hastings Indian HospitalTahlequah, OK · Acute Care Hospital · CCN 370171
Practice locations
Addresses where Gregory K. Blaylock is enrolled with Medicare (CMS data updated 2026-10-02).
- 6600 S Yale Ave, Suite 1200Tulsa, OK 74136
Specialties
- Family Practiceprimary
Other family doctors in Tulsa
Clinicians with the same Medicare primary specialty in Tulsa, OK — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Oklahoma State University College Of Osteopathic Medicine |
| Graduation year | 2022 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1982274684 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians