Sarah Ou, LCSW
NPI 1427482405 · Clinical Social Worker · San Jose, CA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sarah Ou, LCSW is a Clinical Social Worker provider in San Jose, CA (NPI 1427482405).
Provider details
- NPI number
- 1427482405
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Mental Health Counselor101YM0800X
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
12 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
- 2013-08-27
- Last updated
- 2020-03-05
- Certified
- 2020-03-05
Frequently asked questions
- What is Sarah Ou's NPI number?
- Sarah Ou's National Provider Identifier (NPI) is 1427482405, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Ou's specialty?
- Sarah Ou is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Sarah Ou located?
- Sarah Ou's practice location on file with NPPES is 2400 Moorpark Ave, San Jose, CA 95128-2631.
- What is Sarah Ou's phone number?
- The practice phone number listed in the NPPES registry for Sarah Ou is (408) 975-2730.
- Does Sarah Ou accept Medicare?
- Sarah Ou is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sarah Ou's NPI active?
- Yes — Sarah Ou's NPI (1427482405) is active in the NPPES registry as of the last update on 2020-03-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.