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

Petar Guest Homes, Inc

Organization Assisted Living Facility · NPI 1588064232

Petar Guest Homes, Inc is an Assisted Living Facility in Clayton, California. Licensed in California. Registered with an NPI since 2014.

Licensed in
CA
In the registry since
2014
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

33 Petar Ct
Clayton, CA 94517-1712
Phone: (925) 672-2841
Show map & directions

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

Specialties & licences

Assisted Living Facility (primary) Taxonomy 310400000X · Licence 071441200 (CA)

Record details

NPI number1588064232
Entity typeOrganization (Type 2)
Organization subpartYes
Parent organizationPetar Guest Homes, Inc
Authorized official Gholam Keyhantaj — President · (925) 360-2936
Other names Diablo Senior Homes
NPI enumeratedAugust 31, 2014
Last updated in NPPESAugust 31, 2014
Mailing address33 Petar Ct, Clayton, CA 94517-1712