Provider Profile
Diann Warsaw
Unclaimed ProfileAbout Diann Warsaw
Listed in the NPI registry as a social worker, Diann Warsaw practices in Los Angeles, CA. Diann is also listed as specializing in mental health counselor and addiction & substance abuse counselor.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Contact Information
- (424) 454-6015
- Email not available
Practice Locations
12021 WILMINGTON AVE BLDG 18
Los Angeles, CA 90059
15519 Crenshaw Blvd
Gardena, CA 90249
6838 W Sunset Blvd
Los Angeles, CA 90028
3850 Crenshaw Blvd
Los Angeles, CA 90008
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other social workers at this location 2
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Common questions
What does Diann Warsaw specialize in?
Diann Warsaw is a social worker in Los Angeles, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Diann Warsaw located?
Diann Warsaw is listed at 12021 Wilmington Ave Bldg 18, Los Angeles, CA 90059. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Diann Warsaw's phone number?
The number on file is (424) 454-6015. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Diann Warsaw?
Diann Warsaw's National Provider Identifier is 1447498753. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
How much experience does Diann Warsaw have?
Diann Warsaw has 17+ years experience. Registered with an NPI since 2009. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Is Diann Warsaw's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Diann Warsaw. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.