Brian Merrigan, MD
NPI 1407385115 · Sports Medicine (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)
Brian Merrigan, MD is a Sports Medicine (Family Medicine) Physician provider in Fort Belvoir, VA (NPI 1407385115).
Provider details
- NPI number
- 1407385115
- Entity type
- Individual
- Primary specialty
- Sports Medicine (Family Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 0116030391 (VA)
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
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
- 2017-06-06
- Last updated
- 2024-07-30
- Certified
- 2024-07-30
Frequently asked questions
- What is Brian Merrigan's NPI number?
- Brian Merrigan's National Provider Identifier (NPI) is 1407385115, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brian Merrigan's specialty?
- Brian Merrigan is listed in the NPPES registry with a primary specialty of Sports Medicine (Family Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Brian Merrigan located?
- Brian Merrigan's practice location on file with NPPES is 9300 Dewitt Loop, Fort Belvoir, VA 22060-5285.
- What is Brian Merrigan's phone number?
- The practice phone number listed in the NPPES registry for Brian Merrigan is (781) 413-1214.
- Does Brian Merrigan accept Medicare?
- Brian Merrigan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brian Merrigan's NPI active?
- Yes — Brian Merrigan's NPI (1407385115) is active in the NPPES registry as of the last update on 2024-07-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.