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Rem Senior Day Program

Adult Day Care Clinic/Center in Vacaville, CA · enumerated 2026 · authorized official Mary Felix, Administrator.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1639001183

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Registry record

Entity type Organization (Type 2)
Legal business name Rem Senior Day Program
Parent organization Rem Senior Day Program
Practice address 3777 Vaca Valley Pkwy # B, Vacaville, CA, 95688
Phone (707) 640-9700
Fax (707) 949-9948
Enumeration date Jun 1, 2026
Last updated in NPPES Jun 1, 2026

Taxonomy & classification

261QA0600X Adult Day Care Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Mary Felix
Title Administrator
Phone (707) 640-9700

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Who is the authorized official for Rem Senior Day Program?
NPPES lists Mary Felix (Administrator) as the authorized official for this organization.
What is the NPI number for Rem Senior Day Program?
The NPI for Rem Senior Day Program is 1639001183, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-01.