Ernest Coker, MD
NPI 1063483550 · Internal Medicine Physician · Lawrenceville, GA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ernest Coker, MD is a Internal Medicine Physician provider in Lawrenceville, GA (NPI 1063483550).
Provider details
- NPI number
- 1063483550
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 040349 (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
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
- 2006-01-31
- Last updated
- 2014-10-01
Frequently asked questions
- What is Ernest Coker's NPI number?
- Ernest Coker's National Provider Identifier (NPI) is 1063483550, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ernest Coker's specialty?
- Ernest Coker is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ernest Coker located?
- Ernest Coker's practice location on file with NPPES is 601a Professional Drive, Lawrenceville, GA 30046.
- What is Ernest Coker's phone number?
- The practice phone number listed in the NPPES registry for Ernest Coker is (770) 822-4120.
- Does Ernest Coker accept Medicare?
- Ernest Coker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ernest Coker's NPI active?
- Yes — Ernest Coker's NPI (1063483550) is active in the NPPES registry as of the last update on 2014-10-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.