Marie Mckinnon
NPI 1477948040 · Internal Medicine Physician · Atlanta, GA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marie Mckinnon is a Internal Medicine Physician provider in Atlanta, GA (NPI 1477948040).
Provider details
- NPI number
- 1477948040
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- 036146809 (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
11 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 1 Coca Cola Pl Se NwAtlanta, GA 30313Phone: (404) 676-5800
Registry dates
- Enumerated
- 2015-04-01
- Last updated
- 2020-07-15
- Certified
- 2020-07-15
Frequently asked questions
- What is Marie Mckinnon's NPI number?
- Marie Mckinnon's National Provider Identifier (NPI) is 1477948040, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marie Mckinnon's specialty?
- Marie Mckinnon is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Marie Mckinnon located?
- Marie Mckinnon's practice location on file with NPPES is 1030 Delta Blvd, Atlanta, GA 30354-1989.
- What is Marie Mckinnon's phone number?
- The practice phone number listed in the NPPES registry for Marie Mckinnon is (404) 778-8281.
- Does Marie Mckinnon accept Medicare?
- Marie Mckinnon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marie Mckinnon's NPI active?
- Yes — Marie Mckinnon's NPI (1477948040) is active in the NPPES registry as of the last update on 2020-07-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.