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HOLLY SERVICES, INC.
NPI 1609635820
In Home Supportive Care in El Monte, CA

Active since March 18, 2024
11100 VALLEY BLVD STE 340, EL MONTE, CA 91731(626) 333-6767 Get Directions Write a Review

NPPES record last updated: December 23, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Holly Services, Inc. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

HOLLY SERVICES, INC. (NPI 1609635820), doing business as Holly Waonoen Adult Day Care Center, is a healthcare organization registered as an in home supportive care in El Monte, California and active in the NPI registry since March 2024. The organization maintains a secondary practice location in Honolulu and lists Kan Kosugi, Ceo, as its authorized official.

NPPES Registry Identity

NPI1609635820
Entity TypeOrganization
Primary Taxonomy253Z00000X
Legal Business NameHOLLY SERVICES, INC.
Location Address11100 VALLEY BLVD STE 340El Monte, CA 91731-2509
Mailing AddressPo Box 1521Honolulu, HI 96806-1521 · (626) 333-6767
Phone(626) 333-6767
Organization SubpartNo
Authorized OfficialKan KosugiCeo · (626) 333-6767
Enumeration DateMarch 18, 2024
Last NPPES UpdateDecember 23, 2025
NPPES CertifiedDecember 23, 2025
✔ NPI 1609635820 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyIn Home Supportive CareAgencies
Taxonomy Code253Z00000X
Definition
An In Home Supportive Care Agency provides services in the patient's home with the goal of enabling the patient to remain at home. The services provided may include personal care services such as hands-on assistance with activities of daily living (ADLs), e.g., eating, bathing, dressing, and bladder and bowel requirements; homemaker services and instrumental activities of daily living (IADLs), e.g., taking medications, shopping for groceries, laundry, housekeeping, and companionship; and/or supervision or cuing so that a person can perform tasks themselves.
Also ListedClinic/Center · Adult Day CareTaxonomy 261QA0600X
11100 VALLEY BLVD STE 340, El Monte, CA 91731
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Other Names 1

Doing Business AsHolly Waonoen Adult Day Care Center

Secondary Practice Location 1

Location 1707 Richards St Ste 710Honolulu, HI 96813-4687 · Phone (808) 466-3481 · Fax (808) 466-3481

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Holly Services, Inc.'s NPI number?

The NPI number for Holly Services, Inc. is 1609635820. It was assigned to this organization in the NPPES registry on March 18, 2024. The provider is doing business as Holly Waonoen Adult Day Care Center.

Where is Holly Services, Inc. located?

Holly Services, Inc. is located at 11100 Valley Blvd Ste 340, El Monte, CA 91731. The listed phone number is (626) 333-6767.

What is Holly Services, Inc.'s specialty?

The primary specialty registered for this NPI is In Home Supportive Care with taxonomy code 253Z00000X.

When was this NPI record last updated?

The NPPES record for Holly Services, Inc. was last updated on December 23, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.