Quick answers
- Which hospitals does Nigel Naman work at?
- Medicare's official clinician data lists Nigel Naman at 5 hospitals: Ascension St John Jane Phillips, Ascension St John Medical Center, Council Oak Comprehensive Healthcare, St John Owasso and Stillwater Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Nigel Naman see patients?
- Medicare's clinician data lists 3 practice locations, including Tulsa, OK and Muskogee, OK. Call before your visit to confirm the address.
- What is Nigel Naman's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Nigel Naman accept Medicare assignment?
- Yes. Medicare's clinician data says Nigel Naman accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Nigel Naman?
- (918) 756-4333, as listed in official Medicare / NPI Registry data.
- What is Nigel Naman's NPI number?
- 1184069080. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Nigel Naman works
Medicare's Facility Affiliation Data lists Nigel Naman at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Ascension St John Jane PhillipsBartlesville, OK · Acute Care Hospital · CCN 370018
- Ascension St John Medical CenterTulsa, OK · Acute Care Hospital · CCN 370114
- Council Oak Comprehensive HealthcareTulsa, OK · Acute Care Hospital · CCN 370244
- St John OwassoOwasso, OK · Acute Care Hospital · CCN 370227
- Stillwater Medical CenterStillwater, OK · Acute Care Hospital · CCN 370049
Practice locations
Addresses where Nigel Naman is enrolled with Medicare (CMS data updated 2026-10-02).
- 10109 E 79th StTulsa, OK 74133 (918) 756‑4333
- 1923 S Utica AveTulsa, OK 74104 (918) 744‑3131
- 300 Rockefeller DrMuskogee, OK 74401 (918) 684‑2101
Group practices
Medicare enrollment lists Nigel Naman as a member of these groups (CMS data updated 2026-10-02).
- Creek Nation Hospital and Clinics365 clinicians in the group
- Usacs Observation Medicine Services of Oklahoma, LLC210 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Tulsa
Clinicians with the same Medicare primary specialty in Tulsa, OK — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2012 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1184069080 |
| 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