IndividualActive
Ann Younker, MD
NPI 1679627517 · Family Medicine Physician · Palo Alto, CA
Ann Younker, MD is a Family Medicine Physician provider in Palo Alto, CA (NPI 1679627517).
Provider details
- NPI number
- 1679627517
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A46314 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
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
795 El Camino Real
Palo Alto, CA 94301-2302
Phone: (650) 853-2984
Street-level locationGet directions
Mailing address
2350 W El Camino Real
Mountain View, CA 94040-6201
Registry dates
- Enumerated
- 2007-01-22
- Last updated
- 2012-02-07
Frequently asked questions
- What is Ann Younker's NPI number?
- Ann Younker's National Provider Identifier (NPI) is 1679627517, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ann Younker's specialty?
- Ann Younker is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ann Younker located?
- Ann Younker's practice location on file with NPPES is 795 El Camino Real, Palo Alto, CA 94301-2302.
- What is Ann Younker's phone number?
- The practice phone number listed in the NPPES registry for Ann Younker is (650) 853-2984.
- Is Ann Younker's NPI active?
- Yes — Ann Younker's NPI (1679627517) is active in the NPPES registry as of the last update on 2012-02-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.