Ken Huei Yen
NPI 1164615019 · Mental Health Counselor · San Francisco, CA
Ken Huei Yen is a Mental Health Counselor provider in San Francisco, CA (NPI 1164615019).
Provider details
- NPI number
- 1164615019
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
83% 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
Mailing address
Registry dates
- Enumerated
- 2007-08-23
- Last updated
- 2007-08-23
Frequently asked questions
- What is Ken Huei Yen's NPI number?
- Ken Huei Yen's National Provider Identifier (NPI) is 1164615019, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ken Huei Yen's specialty?
- Ken Huei Yen is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Ken Huei Yen located?
- Ken Huei Yen's practice location on file with NPPES is 2513 24th St, San Francisco, CA 94110-3556.
- What is Ken Huei Yen's phone number?
- The practice phone number listed in the NPPES registry for Ken Huei Yen is (510) 317-1437.
- Is Ken Huei Yen's NPI active?
- Yes — Ken Huei Yen's NPI (1164615019) is active in the NPPES registry as of the last update on 2007-08-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.