Sean Losier, M.D.
NPI 1841854965 · Student in an Organized Health Care Education/Training Program · Charleston, WV
Enrolled with Medicare as Order and Referring Only - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sean Losier, M.D. is a Student in an Organized Health Care Education/Training Program provider in Charleston, WV (NPI 1841854965).
Provider details
- NPI number
- 1841854965
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- M.D.
- 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
7 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2019-04-24
- Last updated
- 2019-12-23
- Certified
- 2019-12-23
Frequently asked questions
- What is Sean Losier's NPI number?
- Sean Losier's National Provider Identifier (NPI) is 1841854965, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sean Losier's specialty?
- Sean Losier 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 Sean Losier located?
- Sean Losier's practice location on file with NPPES is 3200 Maccorkle Ave., Se, Charleston, WV 25304.
- What is Sean Losier's phone number?
- The practice phone number listed in the NPPES registry for Sean Losier is (304) 388-4600.
- Does Sean Losier accept Medicare?
- Sean Losier is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sean Losier's NPI active?
- Yes — Sean Losier's NPI (1841854965) is active in the NPPES registry as of the last update on 2019-12-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.