James Mendenhall, FNP
NPI 1194765149 · Family Nurse Practitioner · Atascadero, CA
James Mendenhall, FNP is a Family Nurse Practitioner provider in Atascadero, CA (NPI 1194765149).
Provider details
- NPI number
- 1194765149
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Male
- Sole proprietor
- No
- License
- 320702 (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
- 2006-06-07
- Last updated
- 2019-05-08
Frequently asked questions
- What is James Mendenhall's NPI number?
- James Mendenhall's National Provider Identifier (NPI) is 1194765149, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Mendenhall's specialty?
- James Mendenhall is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is James Mendenhall located?
- James Mendenhall's practice location on file with NPPES is 10333 El Camino Real, Atascadero, CA 93422-5808.
- What is James Mendenhall's phone number?
- The practice phone number listed in the NPPES registry for James Mendenhall is (805) 468-2188.
- Is James Mendenhall's NPI active?
- Yes — James Mendenhall's NPI (1194765149) is active in the NPPES registry as of the last update on 2019-05-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.