Nancy Tamarisk, N.P.
NPI 1821058611 · Primary Care Nurse Practitioner · Napa, CA
Nancy Tamarisk, N.P. is a Primary Care Nurse Practitioner provider in Napa, CA (NPI 1821058611).
Provider details
- NPI number
- 1821058611
- Entity type
- Individual
- Primary specialty
- Primary Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- N.P.
- Sex
- Female
- License
- 321568/7394 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2006-03-24
- Last updated
- 2007-07-08
Frequently asked questions
- What is Nancy Tamarisk's NPI number?
- Nancy Tamarisk's National Provider Identifier (NPI) is 1821058611, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Tamarisk's specialty?
- Nancy Tamarisk is listed in the NPPES registry with a primary specialty of Primary Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Nancy Tamarisk located?
- Nancy Tamarisk's practice location on file with NPPES is 3443 Villa Ln, Napa, CA 94558-6417.
- What is Nancy Tamarisk's phone number?
- The practice phone number listed in the NPPES registry for Nancy Tamarisk is (707) 252-8407.
- Is Nancy Tamarisk's NPI active?
- Yes — Nancy Tamarisk's NPI (1821058611) 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.