Quick answers
- Where does Herndon C. Gideon see patients?
- Medicare's clinician data lists 2 practice locations, including Shawnee, OK and Elk City, OK. Call before your visit to confirm the address.
- What is Herndon C. Gideon's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Herndon C. Gideon accept Medicare assignment?
- Yes. Medicare's clinician data says Herndon C. Gideon 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 Herndon C. Gideon?
- (405) 275-1001, as listed in official Medicare / NPI Registry data.
- What is Herndon C. Gideon's NPI number?
- 1508243858. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Herndon C. Gideon is enrolled with Medicare (CMS data updated 2026-10-02).
- 12 E Macarthur St, Xpress Wellness Urgent CareShawnee, OK 74804 (405) 275‑1001
- 411 W 3rd St, Xpress Wellness Urgent CareElk City, OK 73644 (580) 303‑9293
Group practices
Medicare enrollment lists Herndon C. Gideon as a member of this group (CMS data updated 2026-10-02).
- Williams Medical Group Practice LLC218 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Shawnee
Clinicians with the same Medicare primary specialty in Shawnee, OK — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2005 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1508243858 |
| 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
- 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