Rebecca Mangan, LCSW
NPI 1710076559 · Clinical Social Worker · Long Beach, CA
Rebecca Mangan, LCSW is a Clinical Social Worker provider in Long Beach, CA (NPI 1710076559).
Provider details
- NPI number
- 1710076559
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- LCS 12372 (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
- 2006-10-12
- Last updated
- 2012-02-21
Frequently asked questions
- What is Rebecca Mangan's NPI number?
- Rebecca Mangan's National Provider Identifier (NPI) is 1710076559, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rebecca Mangan's specialty?
- Rebecca Mangan is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Rebecca Mangan located?
- Rebecca Mangan's practice location on file with NPPES is 5353 E 2nd St, Long Beach, CA 90803-5300.
- What is Rebecca Mangan's phone number?
- The practice phone number listed in the NPPES registry for Rebecca Mangan is (562) 400-4877.
- Is Rebecca Mangan's NPI active?
- Yes — Rebecca Mangan's NPI (1710076559) is active in the NPPES registry as of the last update on 2012-02-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.