IndividualActive
Donna Boissiere, CNT, CHT
NPI 1629563069 · Nutritionist · Napa, CA
Donna Boissiere, CNT, CHT is a Nutritionist provider in Napa, CA (NPI 1629563069).
Provider details
- NPI number
- 1629563069
- Entity type
- Individual
- Primary specialty
- NutritionistDietary & Nutritional Service Providers
- Credential
- CNT, CHT
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(61/100 index)
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
1085 Trancas St
Napa, CA 94558-2905
Phone: (707) 227-4795
Street-level locationGet directions
Mailing address
1085 Trancas St
Napa, CA 94558-2905
Registry dates
- Enumerated
- 2018-06-27
- Last updated
- 2018-06-27
Frequently asked questions
- What is Donna Boissiere's NPI number?
- Donna Boissiere's National Provider Identifier (NPI) is 1629563069, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donna Boissiere's specialty?
- Donna Boissiere is listed in the NPPES registry with a primary specialty of Nutritionist (Dietary & Nutritional Service Providers).
- Where is Donna Boissiere located?
- Donna Boissiere's practice location on file with NPPES is 1085 Trancas St, Napa, CA 94558-2905.
- What is Donna Boissiere's phone number?
- The practice phone number listed in the NPPES registry for Donna Boissiere is (707) 227-4795.
- Is Donna Boissiere's NPI active?
- Yes — Donna Boissiere's NPI (1629563069) is active in the NPPES registry as of the last update on 2018-06-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.