James Bertolina, LCSW
NPI 1669548624 · Clinical Social Worker · Rancho Palos Verdes, CA
James Bertolina, LCSW is a Clinical Social Worker provider in Rancho Palos Verdes, CA (NPI 1669548624).
Provider details
- NPI number
- 1669548624
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- LCS 3694 (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
- 2006-11-28
- Last updated
- 2007-07-08
Frequently asked questions
- What is James Bertolina's NPI number?
- James Bertolina's National Provider Identifier (NPI) is 1669548624, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Bertolina's specialty?
- James Bertolina is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is James Bertolina located?
- James Bertolina's practice location on file with NPPES is 3713 Hightide Dr, Rancho Palos Verdes, CA 90275-6136.
- What is James Bertolina's phone number?
- The practice phone number listed in the NPPES registry for James Bertolina is (310) 265-0446.
- Is James Bertolina's NPI active?
- Yes — James Bertolina's NPI (1669548624) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.