Granville Health Inc.
NPI 1336645720 · Gastroenterology Physician · Oxford, NC
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Granville Health Inc. is a Gastroenterology Physician organization in Oxford, NC (NPI 1336645720).
Provider details
- NPI number
- 1336645720
- Entity type
- Organization
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Jamie Purvis, Cfo(919) 690-3237
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
8 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
Other names (DBA / former)
- Doing business as
- Granville Gastroenterology Associates
- Doing business as
- Granville Gastroenterology Associates
Registry dates
- Enumerated
- 2018-04-04
- Last updated
- 2024-10-11
- Certified
- 2024-10-11
Frequently asked questions
- What is Granville Health Inc.'s NPI number?
- Granville Health Inc.'s National Provider Identifier (NPI) is 1336645720, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Granville Health Inc.?
- Granville Health Inc. is classified in the NPPES registry as Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Granville Health Inc. located?
- Granville Health Inc.'s practice location on file with NPPES is 103 Professional Park, Oxford, NC 27565-2581.
- What is Granville Health Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Granville Health Inc. is (919) 690-3000.
- Does Granville Health Inc. accept Medicare?
- Granville Health Inc. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Granville Health Inc.?
- The authorized official listed on Granville Health Inc.'s NPPES record is Jamie Purvis, Cfo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Granville Health Inc.'s NPI active?
- Yes — Granville Health Inc.'s NPI (1336645720) is active in the NPPES registry as of the last update on 2024-10-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.