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WALBROOK HOUSE
NPI 1013454644
Intermediate Care Facility, Intellectual Disabilities in Hacienda Heights, CA

Active since January 20, 2017
15122 WALBROOK DR, HACIENDA HEIGHTS, CA 91745(626) 330-4048(626) 330-7458 Get Directions Write a Review

NPPES record last updated: January 20, 2017. Verified against the NPPES registry weekly; last sync: September 20, 2026.

About Walbrook House NPPES

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

WALBROOK HOUSE (NPI 1013454644) is a healthcare organization registered as an intermediate care facility, intellectual disabilities in Hacienda Heights, California and active in the NPI registry since January 2017. The organization lists Grace S Mercado, Executive Director, as its authorized official.

NPPES Registry Identity

NPI1013454644
Entity TypeOrganization
Primary Taxonomy315P00000X
Legal Business NameGSM HEALTHCARE SERVICE, LLC
Location Address15122 WALBROOK DRHacienda Heights, CA 91745-1430
Mailing Address445 S Fair Oaks AvePasadena, CA 91105-2632 · (626) 304-6900
Phone(626) 330-4048
Fax(626) 330-7458
Organization SubpartNo
Authorized OfficialGrace S MercadoExecutive Director · (626) 304-6900
Enumeration DateJanuary 20, 2017
✔ NPI 1013454644 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyIntermediate Care Facility, Intellectual DisabilitiesNursing & Custodial Care Facilities
Taxonomy Code315P00000X
Definition
An intermediate care facility providing services for individuals with intellectual disabilities.
15122 WALBROOK DR, Hacienda Heights, CA 91745
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Other Names 1

Doing Business AsWalbrook House

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

WALBROOK HOME LLC
Intermediate Care Facility, Intellectual Disabilities
15122 WALBROOK DR
HACIENDA HEIGHTS, CA 91745
Los Angeles County (626) 330-4048
CARE ASSOCIATES, INC.
Intermediate Care Facility, Intellectual Disabilities
15122 WALBROOK DR
HACIENDA HEIGHTS, CA 91745
Los Angeles County (626) 330-4048

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 Gsm Healthcare Service, LLC's NPI number?

The NPI number for Gsm Healthcare Service, LLC is 1013454644. It was assigned to this organization in the NPPES registry on January 20, 2017. The provider is doing business as Walbrook House.

Where is Gsm Healthcare Service, LLC located?

Gsm Healthcare Service, LLC is located at 15122 Walbrook Dr, Hacienda Heights, CA 91745. The listed phone number is (626) 330-4048.

What is Gsm Healthcare Service, LLC's specialty?

The primary specialty registered for this NPI is Intermediate Care Facility, Intellectual Disabilities with taxonomy code 315P00000X.

When was this NPI record last updated?

The NPPES record for Gsm Healthcare Service, LLC was last updated on January 20, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 years 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.