IndividualActive
Mark Mast, MD
NPI 1720166994 · Family Medicine Physician · Broadway, VA
Mark Mast, MD is a Family Medicine Physician provider in Broadway, VA (NPI 1720166994).
Provider details
- NPI number
- 1720166994
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 0101230542 (VA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 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
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
13892 Timber Way
Broadway, VA 22815-3332
Phone: (540) 901-0800
Fax: (757) 578-8547
Approximate (ZIP-level) locationGet directions
Mailing address
Po Box 1430
Harrisonburg, VA 22803-1430
Registry dates
- Enumerated
- 2006-11-02
- Last updated
- 2019-05-13
Frequently asked questions
- What is Mark Mast's NPI number?
- Mark Mast's National Provider Identifier (NPI) is 1720166994, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Mast's specialty?
- Mark Mast is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Mast located?
- Mark Mast's practice location on file with NPPES is 13892 Timber Way, Broadway, VA 22815-3332.
- What is Mark Mast's phone number?
- The practice phone number listed in the NPPES registry for Mark Mast is (540) 901-0800.
- Is Mark Mast's NPI active?
- Yes — Mark Mast's NPI (1720166994) is active in the NPPES registry as of the last update on 2019-05-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.