Carolina Merrigan, MD
NPI 1891224101 · Family Medicine Physician · Fort Belvoir, VA
Enrolled with Medicare as Order and Referring Only - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Carolina Merrigan, MD is a Family Medicine Physician provider in Fort Belvoir, VA (NPI 1891224101).
Provider details
- NPI number
- 1891224101
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 0116030511 (VA)
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
9 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
- 2017-06-08
- Last updated
- 2017-06-08
Frequently asked questions
- What is Carolina Merrigan's NPI number?
- Carolina Merrigan's National Provider Identifier (NPI) is 1891224101, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carolina Merrigan's specialty?
- Carolina Merrigan is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Carolina Merrigan located?
- Carolina Merrigan's practice location on file with NPPES is 9300 Dewitt Loop, Fort Belvoir, VA 22060-5285.
- What is Carolina Merrigan's phone number?
- The practice phone number listed in the NPPES registry for Carolina Merrigan is (904) 472-5548.
- Does Carolina Merrigan accept Medicare?
- Carolina Merrigan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Carolina Merrigan's NPI active?
- Yes — Carolina Merrigan's NPI (1891224101) is active in the NPPES registry as of the last update on 2017-06-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.