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

Montclair Guest Home, Inc

Organization Psychiatric Residential Treatment Facility · NPI 1124284245

Montclair Guest Home, Inc is a Psychiatric Residential Treatment Facility in Montclair, 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

4515 Orchard St
Montclair, CA 91763-3102
Phone: (909) 624-5575
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatric Residential Treatment Facility (primary) Taxonomy 323P00000X

Record details

NPI number1124284245
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Oran Reznik — Manager · (909) 624-5575
NPI enumeratedJuly 29, 2008
Last updated in NPPESJuly 29, 2008
Mailing address4515 Orchard St, Montclair, CA 91763-3102

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