Lesley Jill Cown, M.D., L.L.C.
NPI 1710311790 · Internal Medicine Physician · Macon, GA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lesley Jill Cown, M.D., L.L.C. is a Internal Medicine Physician organization in Macon, GA (NPI 1710311790).
Provider details
- NPI number
- 1710311790
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Tammy Cobb, Assistant Manager(478) 954-3140
- License
- 036129 (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
12 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
- 2013-08-27
- Last updated
- 2024-02-08
- Certified
- 2024-02-08
Frequently asked questions
- What is Lesley Jill Cown, M.D., L.L.C.'s NPI number?
- Lesley Jill Cown, M.D., L.L.C.'s National Provider Identifier (NPI) is 1710311790, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Lesley Jill Cown, M.D., L.L.C.?
- Lesley Jill Cown, M.D., L.L.C. is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Lesley Jill Cown, M.D., L.L.C. located?
- Lesley Jill Cown, M.D., L.L.C.'s practice location on file with NPPES is 4061 Vineville Ave, Macon, GA 31210-5039.
- What is Lesley Jill Cown, M.D., L.L.C.'s phone number?
- The practice phone number listed in the NPPES registry for Lesley Jill Cown, M.D., L.L.C. is (478) 742-8760.
- Does Lesley Jill Cown, M.D., L.L.C. accept Medicare?
- Lesley Jill Cown, M.D., L.L.C. 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 Lesley Jill Cown, M.D., L.L.C.?
- The authorized official listed on Lesley Jill Cown, M.D., L.L.C.'s NPPES record is Tammy Cobb, Assistant Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Lesley Jill Cown, M.D., L.L.C.'s NPI active?
- Yes — Lesley Jill Cown, M.D., L.L.C.'s NPI (1710311790) is active in the NPPES registry as of the last update on 2024-02-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.