Gregory Ellison
NPI 1780678516 · Surgery Physician · Augusta, GA
Enrolled with Medicare as Practitioner - General Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gregory Ellison is a Surgery Physician provider in Augusta, GA (NPI 1780678516).
Provider details
- NPI number
- 1780678516
- Entity type
- Individual
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- 024806 (GA)
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
- 2005-09-08
- Last updated
- 2016-10-21
Frequently asked questions
- What is Gregory Ellison's NPI number?
- Gregory Ellison's National Provider Identifier (NPI) is 1780678516, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Ellison's specialty?
- Gregory Ellison is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Gregory Ellison located?
- Gregory Ellison's practice location on file with NPPES is 1430 Harper St, Augusta, GA 30901-0617.
- What is Gregory Ellison's phone number?
- The practice phone number listed in the NPPES registry for Gregory Ellison is (706) 724-5451.
- Does Gregory Ellison accept Medicare?
- Gregory Ellison is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gregory Ellison's NPI active?
- Yes — Gregory Ellison's NPI (1780678516) is active in the NPPES registry as of the last update on 2016-10-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.