Alexxa Friedenthal
NPI 1649660531 · Clinical Social Worker · Los Angeles, CA
Alexxa Friedenthal is a Clinical Social Worker provider in Los Angeles, CA (NPI 1649660531).
Provider details
- NPI number
- 1649660531
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 75197 (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
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
Mailing address
Registry dates
- Enumerated
- 2015-01-29
- Last updated
- 2017-01-05
Frequently asked questions
- What is Alexxa Friedenthal's NPI number?
- Alexxa Friedenthal's National Provider Identifier (NPI) is 1649660531, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexxa Friedenthal's specialty?
- Alexxa Friedenthal is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Alexxa Friedenthal located?
- Alexxa Friedenthal's practice location on file with NPPES is 4211 Avalon Blvd, Los Angeles, CA 90011-5622.
- What is Alexxa Friedenthal's phone number?
- The practice phone number listed in the NPPES registry for Alexxa Friedenthal is (323) 233-0425.
- Is Alexxa Friedenthal's NPI active?
- Yes — Alexxa Friedenthal's NPI (1649660531) is active in the NPPES registry as of the last update on 2017-01-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.