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Mark Clarkson, D.O.
NPI 1508886987 · Family Medicine Physician · Peterstown, WV
Mark Clarkson, D.O. is a Family Medicine Physician provider in Peterstown, WV (NPI 1508886987).
Provider details
- NPI number
- 1508886987
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 2175 (WV)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 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
2869 Seneca Trial
Peterstown, WV 24963
Phone: (304) 753-4336
Fax: (304) 753-4097
Street-level locationGet directions
Mailing address
200 Health Center Drive
Union, WV 24983
Registry dates
- Enumerated
- 2006-07-20
- Last updated
- 2015-11-18
Frequently asked questions
- What is Mark Clarkson's NPI number?
- Mark Clarkson's National Provider Identifier (NPI) is 1508886987, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Clarkson's specialty?
- Mark Clarkson is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Clarkson located?
- Mark Clarkson's practice location on file with NPPES is 2869 Seneca Trial, Peterstown, WV 24963.
- What is Mark Clarkson's phone number?
- The practice phone number listed in the NPPES registry for Mark Clarkson is (304) 753-4336.
- Is Mark Clarkson's NPI active?
- Yes — Mark Clarkson's NPI (1508886987) is active in the NPPES registry as of the last update on 2015-11-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.