Foothill Family Service
NPI 1811464480 · Mental Health Clinic/Center (Including Community Mental Health Center) · La Puente, CA
Foothill Family Service is a Mental Health Clinic/Center (Including Community Mental Health Center) organization in La Puente, CA (NPI 1811464480).
Provider details
- NPI number
- 1811464480
- Entity type
- Organization
- Primary specialty
- Mental Health Clinic/Center (Including Community Mental Health Center)Ambulatory Health Care Facilities
- Parent organization
- Foothill Family Service
- Organization subpart
- Yes
- Authorized official
- James Siegrist, Cfo(626) 993-3003
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
- 2018-10-31
- Last updated
- 2026-01-21
- Certified
- 2026-01-21
Frequently asked questions
- What is Foothill Family Service's NPI number?
- Foothill Family Service's National Provider Identifier (NPI) is 1811464480, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Foothill Family Service?
- Foothill Family Service is classified in the NPPES registry as Mental Health Clinic/Center (Including Community Mental Health Center) (Ambulatory Health Care Facilities).
- Where is Foothill Family Service located?
- Foothill Family Service's practice location on file with NPPES is 15540 Fairgrove Ave, La Puente, CA 91744-1620.
- What is Foothill Family Service's phone number?
- The practice phone number listed in the NPPES registry for Foothill Family Service is (626) 993-3000.
- Who is the authorized official for Foothill Family Service?
- The authorized official listed on Foothill Family Service's NPPES record is James Siegrist, Cfo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Foothill Family Service's NPI active?
- Yes — Foothill Family Service's NPI (1811464480) is active in the NPPES registry as of the last update on 2026-01-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.