IndividualActive
Grace Chung
NPI 1629554605 · Clinical Social Worker · Pasadena, CA
Grace Chung is a Clinical Social Worker provider in Pasadena, CA (NPI 1629554605).
Provider details
- NPI number
- 1629554605
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 114988 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(68/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
680 E Colorado Blvd
Pasadena, CA 91101-6143
Phone: (646) 941-7645
Street-level locationGet directions
Mailing address
271 W Sparkleberry Ave
Orange, CA 92865-5012
Registry dates
- Enumerated
- 2018-07-12
- Last updated
- 2026-05-29
- Certified
- 2026-05-29
Frequently asked questions
- What is Grace Chung's NPI number?
- Grace Chung's National Provider Identifier (NPI) is 1629554605, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Grace Chung's specialty?
- Grace Chung is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Grace Chung located?
- Grace Chung's practice location on file with NPPES is 680 E Colorado Blvd, Pasadena, CA 91101-6143.
- What is Grace Chung's phone number?
- The practice phone number listed in the NPPES registry for Grace Chung is (646) 941-7645.
- Is Grace Chung's NPI active?
- Yes — Grace Chung's NPI (1629554605) is active in the NPPES registry as of the last update on 2026-05-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.