IndividualActive
Andrea Williams, R.D.
NPI 1003124207 · Registered Dietitian · Saint Johns, MI
Provider details
- NPI number
- 1003124207
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- R.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 1015680 (MI)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Detailed profile(83/100 index)
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
1055 S US Highway 27
Saint Johns, MI 48879-2437
Phone: (989) 224-3000
Fax: (989) 224-1424
Street-level locationGet directions
Mailing address
1055 S US Highway 27
Saint Johns, MI 48879-2437
Registry dates
- Enumerated
- 2010-09-22
- Last updated
- 2010-09-22
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.