Leonard Walker, MD
NPI 1265495576 · Emergency Medicine Physician · Hermitage, TN
Leonard Walker, MD is a Emergency Medicine Physician provider in Hermitage, TN (NPI 1265495576).
Provider details
- NPI number
- 1265495576
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 20690 (TN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
- 2006-04-08
- Last updated
- 2017-08-06
Frequently asked questions
- What is Leonard Walker's NPI number?
- Leonard Walker's National Provider Identifier (NPI) is 1265495576, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leonard Walker's specialty?
- Leonard Walker is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Leonard Walker located?
- Leonard Walker's practice location on file with NPPES is 5655 Frist Blvd, Hermitage, TN 37076-2053.
- What is Leonard Walker's phone number?
- The practice phone number listed in the NPPES registry for Leonard Walker is (615) 316-3541.
- Is Leonard Walker's NPI active?
- Yes — Leonard Walker's NPI (1265495576) is active in the NPPES registry as of the last update on 2017-08-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.