Ellis Gavin Reef
NPI 1972184893 · Cardiovascular Disease Physician · Memphis, TN
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ellis Gavin Reef is a Cardiovascular Disease Physician organization in Memphis, TN (NPI 1972184893).
Provider details
- NPI number
- 1972184893
- Entity type
- Organization
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Ellis Reef, Owner(901) 317-7360
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
5 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
- 2021-04-21
- Last updated
- 2021-04-21
- Certified
- 2021-04-21
Frequently asked questions
- What is Ellis Gavin Reef's NPI number?
- Ellis Gavin Reef's National Provider Identifier (NPI) is 1972184893, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Ellis Gavin Reef?
- Ellis Gavin Reef is classified in the NPPES registry as Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Ellis Gavin Reef located?
- Ellis Gavin Reef's practice location on file with NPPES is 6019 Walnut Grove Rd, Memphis, TN 38120-2113.
- What is Ellis Gavin Reef's phone number?
- The practice phone number listed in the NPPES registry for Ellis Gavin Reef is (901) 226-5000.
- Does Ellis Gavin Reef accept Medicare?
- Ellis Gavin Reef 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 Ellis Gavin Reef?
- The authorized official listed on Ellis Gavin Reef's NPPES record is Ellis Reef, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Ellis Gavin Reef's NPI active?
- Yes — Ellis Gavin Reef's NPI (1972184893) is active in the NPPES registry as of the last update on 2021-04-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.