Michael Crosier
NPI 1871808626 · Registered Dietitian · Sumter, SC
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Crosier is a Registered Dietitian provider in Sumter, SC (NPI 1871808626).
Provider details
- NPI number
- 1871808626
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 508 (SC)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
- 2010-08-17
- Last updated
- 2010-08-17
Frequently asked questions
- What is Michael Crosier's NPI number?
- Michael Crosier's National Provider Identifier (NPI) is 1871808626, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Crosier's specialty?
- Michael Crosier is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Michael Crosier located?
- Michael Crosier's practice location on file with NPPES is 129 N Washington St, Sumter, SC 29150-4949.
- What is Michael Crosier's phone number?
- The practice phone number listed in the NPPES registry for Michael Crosier is (803) 774-8676.
- Does Michael Crosier accept Medicare?
- Michael Crosier is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Crosier's NPI active?
- Yes — Michael Crosier's NPI (1871808626) is active in the NPPES registry as of the last update on 2010-08-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.