IndividualActive
Fei Yi, PHD
NPI 1992357743 · Psychologist · Los Altos, CA
Fei Yi, PHD is a Psychologist provider in Los Altos, CA (NPI 1992357743).
Provider details
- NPI number
- 1992357743
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Female
- Sole proprietor
- No
- License
- 32286 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(66/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
885 N San Antonio Rd Ste O
Los Altos, CA 94022-1341
Phone: (650) 434-2563
Fax: (833) 259-3486
Street-level locationGet directions
Mailing address
5825 Thornhill Dr Apt 1
Oakland, CA 94611-2154
Registry dates
- Enumerated
- 2019-07-11
- Last updated
- 2020-12-15
- Certified
- 2020-12-15
Frequently asked questions
- What is Fei Yi's NPI number?
- Fei Yi's National Provider Identifier (NPI) is 1992357743, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Fei Yi's specialty?
- Fei Yi is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Fei Yi located?
- Fei Yi's practice location on file with NPPES is 885 N San Antonio Rd Ste O, Los Altos, CA 94022-1341.
- What is Fei Yi's phone number?
- The practice phone number listed in the NPPES registry for Fei Yi is (650) 434-2563.
- Is Fei Yi's NPI active?
- Yes — Fei Yi's NPI (1992357743) is active in the NPPES registry as of the last update on 2020-12-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.