Joy Yang, LCSW
NPI 1558569376 · Clinical Social Worker · Los Angeles, CA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joy Yang, LCSW is a Clinical Social Worker provider in Los Angeles, CA (NPI 1558569376).
Provider details
- NPI number
- 1558569376
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- LSW29177 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Rehabilitation Practitioner225400000X
Respiratory, Developmental, Rehabilitative and Restorative 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
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
Mailing address
Registry dates
- Enumerated
- 2007-07-03
- Last updated
- 2021-04-26
- Certified
- 2021-04-26
Frequently asked questions
- What is Joy Yang's NPI number?
- Joy Yang's National Provider Identifier (NPI) is 1558569376, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joy Yang's specialty?
- Joy Yang is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Joy Yang located?
- Joy Yang's practice location on file with NPPES is 550 S Vermont Ave, Los Angeles, CA 90020-1912.
- What is Joy Yang's phone number?
- The practice phone number listed in the NPPES registry for Joy Yang is (213) 639-6777.
- Does Joy Yang accept Medicare?
- Joy Yang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joy Yang's NPI active?
- Yes — Joy Yang's NPI (1558569376) is active in the NPPES registry as of the last update on 2021-04-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.