IndividualActive
Jennifer Yu
NPI 1144922832 · Mental Health Counselor · Castro Valley, CA
Jennifer Yu is a Mental Health Counselor provider in Castro Valley, CA (NPI 1144922832).
Provider details
- NPI number
- 1144922832
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 136006 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(59/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
3616 Christensen Ln
Castro Valley, CA 94546-3045
Phone: (510) 519-6692
Street-level locationGet directions
Mailing address
3616 Christensen Ln
Castro Valley, CA 94546-3045
Registry dates
- Enumerated
- 2023-03-20
- Last updated
- 2023-03-20
- Certified
- 2023-03-18
Frequently asked questions
- What is Jennifer Yu's NPI number?
- Jennifer Yu's National Provider Identifier (NPI) is 1144922832, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Yu's specialty?
- Jennifer Yu is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Jennifer Yu located?
- Jennifer Yu's practice location on file with NPPES is 3616 Christensen Ln, Castro Valley, CA 94546-3045.
- What is Jennifer Yu's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Yu is (510) 519-6692.
- Is Jennifer Yu's NPI active?
- Yes — Jennifer Yu's NPI (1144922832) is active in the NPPES registry as of the last update on 2023-03-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.