IndividualActive
Mark Sizemore, IDC
NPI 1669409215 · Independent Duty Corpsman · Kings Bay, GA
Mark Sizemore, IDC is a Independent Duty Corpsman provider in Kings Bay, GA (NPI 1669409215).
Provider details
- NPI number
- 1669409215
- Entity type
- Individual
- Primary specialty
- Independent Duty CorpsmanOther Service Providers
- Credential
- IDC
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(84/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
83% 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
Naval Branch Health Clinic
881 Uss James Madison Rd.
Kings Bay, GA 31547-2531
Phone: (912) 573-2618
Approximate (ZIP-level) locationGet directions
Mailing address
132 Lake Wellington Dr
Kingsland, GA 31548-5702
Registry dates
- Enumerated
- 2006-06-27
- Last updated
- 2007-07-08
Frequently asked questions
- What is Mark Sizemore's NPI number?
- Mark Sizemore's National Provider Identifier (NPI) is 1669409215, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Sizemore's specialty?
- Mark Sizemore is listed in the NPPES registry with a primary specialty of Independent Duty Corpsman (Other Service Providers).
- Where is Mark Sizemore located?
- Mark Sizemore's practice location on file with NPPES is Naval Branch Health Clinic, Kings Bay, GA 31547-2531.
- What is Mark Sizemore's phone number?
- The practice phone number listed in the NPPES registry for Mark Sizemore is (912) 573-2618.
- Is Mark Sizemore's NPI active?
- Yes — Mark Sizemore's NPI (1669409215) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.