Elizabeth Keller, MSN, NP-C
NPI 1164955639 · Family Nurse Practitioner · San Luis Obispo, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elizabeth Keller, MSN, NP-C is a Family Nurse Practitioner provider in San Luis Obispo, CA (NPI 1164955639).
Provider details
- NPI number
- 1164955639
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MSN, NP-C
- Sex
- Female
- Sole proprietor
- Yes
- License
- 95006481 (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
9 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)
- 333 1st St Ste aSan Francisco, CA 94105-2661Phone: (888) 803-3370
Registry dates
- Enumerated
- 2017-04-11
- Last updated
- 2024-11-15
- Certified
- 2024-11-13
Frequently asked questions
- What is Elizabeth Keller's NPI number?
- Elizabeth Keller's National Provider Identifier (NPI) is 1164955639, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Keller's specialty?
- Elizabeth Keller is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Elizabeth Keller located?
- Elizabeth Keller's practice location on file with NPPES is 1485 Kansas Ave, San Luis Obispo, CA 93405.
- What is Elizabeth Keller's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Keller is (805) 754-2037.
- Does Elizabeth Keller accept Medicare?
- Elizabeth Keller is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elizabeth Keller's NPI active?
- Yes — Elizabeth Keller's NPI (1164955639) is active in the NPPES registry as of the last update on 2024-11-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.