IndividualActive
Rex Yahnke
NPI 1659689313 · Pharmacist · Sand City, CA
Rex Yahnke is a Pharmacist provider in Sand City, CA (NPI 1659689313).
Provider details
- NPI number
- 1659689313
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 44733 (CA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Detailed profile(83/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
801 Tioga Ave
Sand City, CA 93955-3050
Phone: (831) 899-2481
Street-level locationGet directions
Mailing address
801 Tioga Ave
Sand City, CA 93955-3050
Registry dates
- Enumerated
- 2010-09-15
- Last updated
- 2010-09-15
Frequently asked questions
- What is Rex Yahnke's NPI number?
- Rex Yahnke's National Provider Identifier (NPI) is 1659689313, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rex Yahnke's specialty?
- Rex Yahnke is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Rex Yahnke located?
- Rex Yahnke's practice location on file with NPPES is 801 Tioga Ave, Sand City, CA 93955-3050.
- What is Rex Yahnke's phone number?
- The practice phone number listed in the NPPES registry for Rex Yahnke is (831) 899-2481.
- Is Rex Yahnke's NPI active?
- Yes — Rex Yahnke's NPI (1659689313) is active in the NPPES registry as of the last update on 2010-09-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.