Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Horizon Services, Incorporated

Organization Substance Abuse Rehabilitation Facility · NPI 1689961617

Horizon Services, Incorporated is a Substance Abuse Rehabilitation Facility in San Mateo, California. Licensed in California. Registered with an NPI since 2011.

Licensed in
CA
In the registry since
2011

Practice location Address checks out

2251 Palm Ave
San Mateo, CA 94403-1814
Phone: (650) 513-6500
Fax: (650) 345-7023
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Substance Abuse Rehabilitation Facility (primary) Taxonomy 324500000X (CA)

Record details

NPI number1689961617
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Mark Cloutier — Executive Director · (510) 582-2100
Other names Palm Avenue Detox; Palm Avenue Detox
NPI enumeratedJune 28, 2011
Last updated in NPPESMay 23, 2022
Certification dateMay 23, 2022
Mailing addressPo Box 4217, Hayward, CA 94540-4217

Other providers in San Mateo