Nancy Weiner, LCSW , MSG
NPI 1215007257 · Clinical Social Worker · Los Angeles, CA
Nancy Weiner, LCSW , MSG is a Clinical Social Worker provider in Los Angeles, CA (NPI 1215007257).
Provider details
- NPI number
- 1215007257
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW , MSG
- Sex
- Female
- Sole proprietor
- No
- License
- LCS17321 (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
- 2006-11-08
- Last updated
- 2021-04-26
- Certified
- 2021-04-26
Frequently asked questions
- What is Nancy Weiner's NPI number?
- Nancy Weiner's National Provider Identifier (NPI) is 1215007257, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Weiner's specialty?
- Nancy Weiner is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Nancy Weiner located?
- Nancy Weiner's practice location on file with NPPES is 420 E 3rd St Ste 910, Los Angeles, CA 90013-1647.
- What is Nancy Weiner's phone number?
- The practice phone number listed in the NPPES registry for Nancy Weiner is (213) 922-8100.
- Is Nancy Weiner's NPI active?
- Yes — Nancy Weiner's NPI (1215007257) is active in the NPPES registry as of the last update on 2021-04-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.