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Bruce Matsen, L.C.S.W.
NPI 1417343187 · Clinical Social Worker · Glendale, CA
Bruce Matsen, L.C.S.W. is a Clinical Social Worker provider in Glendale, CA (NPI 1417343187).
Provider details
- NPI number
- 1417343187
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- L.C.S.W.
- Sex
- Male
- Sole proprietor
- Yes
- License
- LCSW13393 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(74/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
1424 Ethel St
Glendale, CA 91207-1240
Phone: (818) 726-6876
Fax: (818) 500-1123
Street-level locationGet directions
Mailing address
1424 Ethel St
Glendale, CA 91207-1240
Registry dates
- Enumerated
- 2015-04-09
- Last updated
- 2015-04-09
Frequently asked questions
- What is Bruce Matsen's NPI number?
- Bruce Matsen's National Provider Identifier (NPI) is 1417343187, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Bruce Matsen's specialty?
- Bruce Matsen is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Bruce Matsen located?
- Bruce Matsen's practice location on file with NPPES is 1424 Ethel St, Glendale, CA 91207-1240.
- What is Bruce Matsen's phone number?
- The practice phone number listed in the NPPES registry for Bruce Matsen is (818) 726-6876.
- Is Bruce Matsen's NPI active?
- Yes — Bruce Matsen's NPI (1417343187) is active in the NPPES registry as of the last update on 2015-04-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.