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Peggy Chen, LCSW
NPI 1841521036 · Clinical Social Worker · Pasadena, CA
Peggy Chen, LCSW is a Clinical Social Worker provider in Pasadena, CA (NPI 1841521036).
Provider details
- NPI number
- 1841521036
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- LCSW72551 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(84/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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 Ste 180&2nd
Pasadena, CA 91101-6143
Phone: (646) 941-7645
Street-level locationGet directions
Mailing address
Po Box 2650
Dublin, CA 94568-0264
Registry dates
- Enumerated
- 2010-01-27
- Last updated
- 2024-07-30
- Certified
- 2024-07-30
Frequently asked questions
- What is Peggy Chen's NPI number?
- Peggy Chen's National Provider Identifier (NPI) is 1841521036, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Peggy Chen's specialty?
- Peggy Chen is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Peggy Chen located?
- Peggy Chen's practice location on file with NPPES is 680 E Colorado Blvd Ste 180&2nd, Pasadena, CA 91101-6143.
- What is Peggy Chen's phone number?
- The practice phone number listed in the NPPES registry for Peggy Chen is (646) 941-7645.
- Is Peggy Chen's NPI active?
- Yes — Peggy Chen's NPI (1841521036) is active in the NPPES registry as of the last update on 2024-07-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.