Douglas Friedman, LCSW
NPI 1942331038 · Clinical Social Worker · Los Angeles, CA
Douglas Friedman, LCSW is a Clinical Social Worker provider in Los Angeles, CA (NPI 1942331038).
Provider details
- NPI number
- 1942331038
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- No
- License
- LCS 24473 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Mental Health Counselor101YM0800X
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
- 2007-03-08
- Last updated
- 2017-02-20
Frequently asked questions
- What is Douglas Friedman's NPI number?
- Douglas Friedman's National Provider Identifier (NPI) is 1942331038, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Douglas Friedman's specialty?
- Douglas Friedman is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Douglas Friedman located?
- Douglas Friedman's practice location on file with NPPES is 4620 Hollywood Blvd, Los Angeles, CA 90027-5408.
- What is Douglas Friedman's phone number?
- The practice phone number listed in the NPPES registry for Douglas Friedman is (323) 606-9339.
- Is Douglas Friedman's NPI active?
- Yes — Douglas Friedman's NPI (1942331038) is active in the NPPES registry as of the last update on 2017-02-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.