Source 1 Behavioral Services, LLC
NPI 1356016539 · Community/Behavioral Health Agency · San Pedro, CA
Source 1 Behavioral Services, LLC is a Community/Behavioral Health Agency organization in San Pedro, CA (NPI 1356016539).
Provider details
- NPI number
- 1356016539
- Entity type
- Organization
- Primary specialty
- Community/Behavioral Health AgencyAgencies
- Organization subpart
- No
- Authorized official
- Danielle Baker, Executive Director/Owner(562) 708-7639
Specialties & taxonomies
Agencies
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
- 2021-08-10
- Last updated
- 2025-09-11
- Certified
- 2021-08-10
Frequently asked questions
- What is Source 1 Behavioral Services, LLC's NPI number?
- Source 1 Behavioral Services, LLC's National Provider Identifier (NPI) is 1356016539, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Source 1 Behavioral Services, LLC?
- Source 1 Behavioral Services, LLC is classified in the NPPES registry as Community/Behavioral Health Agency (Agencies).
- Where is Source 1 Behavioral Services, LLC located?
- Source 1 Behavioral Services, LLC's practice location on file with NPPES is 222 W 6th St Ste 400, San Pedro, CA 90731-3345.
- What is Source 1 Behavioral Services, LLC's phone number?
- The practice phone number listed in the NPPES registry for Source 1 Behavioral Services, LLC is (562) 708-7639.
- Who is the authorized official for Source 1 Behavioral Services, LLC?
- The authorized official listed on Source 1 Behavioral Services, LLC's NPPES record is Danielle Baker, Executive Director/Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Source 1 Behavioral Services, LLC's NPI active?
- Yes — Source 1 Behavioral Services, LLC's NPI (1356016539) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.