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

Horizon Services, Inc

Organization Substance Abuse Rehabilitation Facility · NPI 1427234921

Horizon Services, Inc is a Substance Abuse Rehabilitation Facility in San Leandro, California. Registered with an NPI since 2008.

In the registry since
2008
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

2035 Fairmont Dr
San Leandro, CA 94578-1088
Phone: (866) 866-7496
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Substance Abuse Rehabilitation Facility (primary) Taxonomy 324500000X

Record details

NPI number1427234921
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Mark Cloutier — Executive Director · (510) 582-2100
Other names Cherry Hill Detoxification
NPI enumeratedJanuary 14, 2008
Last updated in NPPESSeptember 26, 2017
Mailing addressPo Box 4217, Hayward, CA 94540-4217

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