William Briggs, MD
NPI 1538844642 · Student in an Organized Health Care Education/Training Program · Salem, VA
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Briggs, MD is a Student in an Organized Health Care Education/Training Program provider in Salem, VA (NPI 1538844642).
Provider details
- NPI number
- 1538844642
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 388 Zona Ind Reparada 2Ponce, PR 00716-2347Phone: (787) 840-2575
Registry dates
- Enumerated
- 2023-06-16
- Last updated
- 2025-03-29
- Certified
- 2025-03-29
Frequently asked questions
- What is William Briggs's NPI number?
- William Briggs's National Provider Identifier (NPI) is 1538844642, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Briggs's specialty?
- William Briggs is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is William Briggs located?
- William Briggs's practice location on file with NPPES is 1900 Electric Rd, Salem, VA 24153-7474.
- What is William Briggs's phone number?
- The practice phone number listed in the NPPES registry for William Briggs is (540) 336-8524.
- Does William Briggs accept Medicare?
- William Briggs is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Briggs's NPI active?
- Yes — William Briggs's NPI (1538844642) is active in the NPPES registry as of the last update on 2025-03-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.