Marie Spencer, CPNP
NPI 1346600772 · Pediatric Nurse Practitioner · Hollister, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marie Spencer, CPNP is a Pediatric Nurse Practitioner provider in Hollister, CA (NPI 1346600772).
Provider details
- NPI number
- 1346600772
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CPNP
- Sex
- Female
- Sole proprietor
- No
- License
- 476594 (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
10 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 890 Sunset DrSuite B2Hollister, CA 95023-5651Phone: (831) 636-8888Fax: (831) 636-8805
Registry dates
- Enumerated
- 2016-02-26
- Last updated
- 2025-02-27
- Certified
- 2025-02-27
Frequently asked questions
- What is Marie Spencer's NPI number?
- Marie Spencer's National Provider Identifier (NPI) is 1346600772, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marie Spencer's specialty?
- Marie Spencer is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Marie Spencer located?
- Marie Spencer's practice location on file with NPPES is 591 Mccray St Ste 231, Hollister, CA 95023-2224.
- What is Marie Spencer's phone number?
- The practice phone number listed in the NPPES registry for Marie Spencer is (831) 636-3116.
- Does Marie Spencer accept Medicare?
- Marie Spencer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marie Spencer's NPI active?
- Yes — Marie Spencer's NPI (1346600772) is active in the NPPES registry as of the last update on 2025-02-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.