Gary Nace, MD
NPI 1538137914 · Internal Medicine Physician · Memphis, TN
Gary Nace, MD is a Internal Medicine Physician provider in Memphis, TN (NPI 1538137914).
Provider details
- NPI number
- 1538137914
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 036108353 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
- 2006-03-10
- Last updated
- 2015-12-17
Frequently asked questions
- What is Gary Nace's NPI number?
- Gary Nace's National Provider Identifier (NPI) is 1538137914, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gary Nace's specialty?
- Gary Nace is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Gary Nace located?
- Gary Nace's practice location on file with NPPES is 880 Madison Ave, Memphis, TN 38103-3409.
- What is Gary Nace's phone number?
- The practice phone number listed in the NPPES registry for Gary Nace is (901) 545-6969.
- Is Gary Nace's NPI active?
- Yes — Gary Nace's NPI (1538137914) is active in the NPPES registry as of the last update on 2015-12-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.