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Clarissa Stilwell, RD
NPI 1629169347 · Registered Dietitian · Fresno, CA
Clarissa Stilwell, RD is a Registered Dietitian provider in Fresno, CA (NPI 1629169347).
Provider details
- NPI number
- 1629169347
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Detailed profile(84/100 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
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
2615 E Clinton Ave
Fresno, CA 93703-2223
Phone: (559) 225-6100
Street-level locationGet directions
Mailing address
1555 E Waterford Ave
Fresno, CA 93720-4227
Registry dates
- Enumerated
- 2006-09-27
- Last updated
- 2007-07-08
Frequently asked questions
- What is Clarissa Stilwell's NPI number?
- Clarissa Stilwell's National Provider Identifier (NPI) is 1629169347, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Clarissa Stilwell's specialty?
- Clarissa Stilwell is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Clarissa Stilwell located?
- Clarissa Stilwell's practice location on file with NPPES is 2615 E Clinton Ave, Fresno, CA 93703-2223.
- What is Clarissa Stilwell's phone number?
- The practice phone number listed in the NPPES registry for Clarissa Stilwell is (559) 225-6100.
- Is Clarissa Stilwell's NPI active?
- Yes — Clarissa Stilwell's NPI (1629169347) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.