IndividualActive
Mark Grafton, NAVY IDC
NPI 1689642670 · Independent Duty Corpsman · Andrews Afb, MD
Mark Grafton, NAVY IDC is a Independent Duty Corpsman provider in Andrews Afb, MD (NPI 1689642670).
Provider details
- NPI number
- 1689642670
- Entity type
- Individual
- Primary specialty
- Independent Duty CorpsmanOther Service Providers
- Credential
- NAVY 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
20 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
1 San Diego Loop Bldg 3282
Naval Air Facility Branch Health and Dental C
Andrews Afb, MD 20762-5518
Phone: (240) 857-2850
Street-level locationGet directions
Mailing address
1 San Diego Loop Bldg 3282
Andrews Afb, MD 20762-5518
Registry dates
- Enumerated
- 2006-03-08
- Last updated
- 2008-12-16
Frequently asked questions
- What is Mark Grafton's NPI number?
- Mark Grafton's National Provider Identifier (NPI) is 1689642670, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Grafton's specialty?
- Mark Grafton is listed in the NPPES registry with a primary specialty of Independent Duty Corpsman (Other Service Providers).
- Where is Mark Grafton located?
- Mark Grafton's practice location on file with NPPES is 1 San Diego Loop Bldg 3282, Andrews Afb, MD 20762-5518.
- What is Mark Grafton's phone number?
- The practice phone number listed in the NPPES registry for Mark Grafton is (240) 857-2850.
- Is Mark Grafton's NPI active?
- Yes — Mark Grafton's NPI (1689642670) is active in the NPPES registry as of the last update on 2008-12-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.