Benjamin Chan, MSW
NPI 1063585198 · Clinical Social Worker · Monrovia, CA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Benjamin Chan, MSW is a Clinical Social Worker provider in Monrovia, CA (NPI 1063585198).
Provider details
- NPI number
- 1063585198
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- LCS 27124 (CA)
Specialties & taxonomies
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
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
Mailing address
Registry dates
- Enumerated
- 2006-11-16
- Last updated
- 2013-03-27
Frequently asked questions
- What is Benjamin Chan's NPI number?
- Benjamin Chan's National Provider Identifier (NPI) is 1063585198, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Benjamin Chan's specialty?
- Benjamin Chan is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Benjamin Chan located?
- Benjamin Chan's practice location on file with NPPES is 2620 S California Ave, Monrovia, CA 91016-5026.
- What is Benjamin Chan's phone number?
- The practice phone number listed in the NPPES registry for Benjamin Chan is (626) 471-6418.
- Does Benjamin Chan accept Medicare?
- Benjamin Chan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Benjamin Chan's NPI active?
- Yes — Benjamin Chan's NPI (1063585198) is active in the NPPES registry as of the last update on 2013-03-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.