IndividualActive
Emily Yao
NPI 1689054058 · Pharmacist · Apple Valley, CA
Emily Yao is a Pharmacist provider in Apple Valley, CA (NPI 1689054058).
Provider details
- NPI number
- 1689054058
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 69763 (CA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Established profile(74/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
20261 US Highway 18
Apple Valley, CA 92307-2953
Phone: (760) 242-1323
Approximate (ZIP-level) locationGet directions
Mailing address
1495 Omalley Way
Upland, CA 91786-2682
Registry dates
- Enumerated
- 2015-06-01
- Last updated
- 2015-06-01
Frequently asked questions
- What is Emily Yao's NPI number?
- Emily Yao's National Provider Identifier (NPI) is 1689054058, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Emily Yao's specialty?
- Emily Yao is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Emily Yao located?
- Emily Yao's practice location on file with NPPES is 20261 US Highway 18, Apple Valley, CA 92307-2953.
- What is Emily Yao's phone number?
- The practice phone number listed in the NPPES registry for Emily Yao is (760) 242-1323.
- Is Emily Yao's NPI active?
- Yes — Emily Yao's NPI (1689054058) is active in the NPPES registry as of the last update on 2015-06-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.