Nancy Siegrist, P.A.
NPI 1801819339 · Physician Assistant · Santa Barbara, CA
Nancy Siegrist, P.A. is a Physician Assistant provider in Santa Barbara, CA (NPI 1801819339).
Provider details
- NPI number
- 1801819339
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- P.A.
- Sex
- Female
- Sole proprietor
- No
- License
- PA16518 (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
19 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
- 2006-07-25
- Last updated
- 2007-07-09
Frequently asked questions
- What is Nancy Siegrist's NPI number?
- Nancy Siegrist's National Provider Identifier (NPI) is 1801819339, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Siegrist's specialty?
- Nancy Siegrist is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Nancy Siegrist located?
- Nancy Siegrist's practice location on file with NPPES is 345 Camino Del Remedio, Santa Barbara, CA 93110-1332.
- What is Nancy Siegrist's phone number?
- The practice phone number listed in the NPPES registry for Nancy Siegrist is (805) 681-5488.
- Is Nancy Siegrist's NPI active?
- Yes — Nancy Siegrist's NPI (1801819339) is active in the NPPES registry as of the last update on 2007-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.