Jenny Mendez Butler
NPI 1427512094 · Adult Health Nurse Practitioner · Greenbrae, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jenny Mendez Butler is a Adult Health Nurse Practitioner provider in Greenbrae, CA (NPI 1427512094).
Provider details
- NPI number
- 1427512094
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 95010891 (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
7 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
- 2019-01-28
- Last updated
- 2019-01-28
Frequently asked questions
- What is Jenny Mendez Butler's NPI number?
- Jenny Mendez Butler's National Provider Identifier (NPI) is 1427512094, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jenny Mendez Butler's specialty?
- Jenny Mendez Butler is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jenny Mendez Butler located?
- Jenny Mendez Butler's practice location on file with NPPES is 1350 S Eliseo Dr Ste 130, Greenbrae, CA 94904-2011.
- What is Jenny Mendez Butler's phone number?
- The practice phone number listed in the NPPES registry for Jenny Mendez Butler is (415) 925-7450.
- Does Jenny Mendez Butler accept Medicare?
- Jenny Mendez Butler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jenny Mendez Butler's NPI active?
- Yes — Jenny Mendez Butler's NPI (1427512094) is active in the NPPES registry as of the last update on 2019-01-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.