IndividualActive
Yukiko Ascue, LCSW
NPI 1578687992 · Clinical Social Worker · Sunnyvale, CA
Yukiko Ascue, LCSW is a Clinical Social Worker provider in Sunnyvale, CA (NPI 1578687992).
Provider details
- NPI number
- 1578687992
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- LCS 19570 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
660 S Fairoaks Ave
Sunnyvale, CA 94086-7913
Phone: (408) 992-4800
Fax: (408) 992-4801
Street-level locationGet directions
Mailing address
660 S Fairoaks Ave
Sunnyvale, CA 94086-7913
Registry dates
- Enumerated
- 2007-03-19
- Last updated
- 2007-07-08
Frequently asked questions
- What is Yukiko Ascue's NPI number?
- Yukiko Ascue's National Provider Identifier (NPI) is 1578687992, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yukiko Ascue's specialty?
- Yukiko Ascue is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Yukiko Ascue located?
- Yukiko Ascue's practice location on file with NPPES is 660 S Fairoaks Ave, Sunnyvale, CA 94086-7913.
- What is Yukiko Ascue's phone number?
- The practice phone number listed in the NPPES registry for Yukiko Ascue is (408) 992-4800.
- Is Yukiko Ascue's NPI active?
- Yes — Yukiko Ascue's NPI (1578687992) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.