IndividualActive
Crystal Castle
NPI 1831571868 · Nutritionist · Fenton, MI
Provider details
- NPI number
- 1831571868
- Entity type
- Individual
- Primary specialty
- NutritionistDietary & Nutritional Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(67/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
5850 Cullen Rd
Fenton, MI 48430-9392
Phone: (248) 860-5445
Street-level locationGet directions
Mailing address
5850 Cullen Rd
Fenton, MI 48430-9392
Registry dates
- Enumerated
- 2015-06-26
- Last updated
- 2015-06-26
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.