Gregory Powell
NPI 1790247591 · Physical Medicine & Rehabilitation Physician · Prescott, AZ
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gregory Powell is a Physical Medicine & Rehabilitation Physician provider in Prescott, AZ (NPI 1790247591).
Provider details
- NPI number
- 1790247591
- Entity type
- Individual
- Primary specialty
- Physical Medicine & Rehabilitation PhysicianAllopathic & Osteopathic Physicians
- Sole proprietor
- No
- License
- DR0071220 (CO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
- 2019-04-02
- Last updated
- 2024-07-20
- Certified
- 2024-07-20
Frequently asked questions
- What is Gregory Powell's NPI number?
- Gregory Powell's National Provider Identifier (NPI) is 1790247591, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Powell's specialty?
- Gregory Powell is listed in the NPPES registry with a primary specialty of Physical Medicine & Rehabilitation Physician (Allopathic & Osteopathic Physicians).
- Where is Gregory Powell located?
- Gregory Powell's practice location on file with NPPES is 500 Highway 89 North, Prescott, AZ 86313-5001.
- What is Gregory Powell's phone number?
- The practice phone number listed in the NPPES registry for Gregory Powell is (928) 445-4860.
- Does Gregory Powell accept Medicare?
- Gregory Powell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gregory Powell's NPI active?
- Yes — Gregory Powell's NPI (1790247591) is active in the NPPES registry as of the last update on 2024-07-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.