HAYWARD CONVALESCENT HOSPITAL
NPI 1811038425
Skilled Nursing Facility in Hayward, CA

Active since February 08, 2007CLIA 05D0598975 · Waiver
1832 B ST, HAYWARD, CA 94541(510) 538-3866(510) 733-3353 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Hayward Convalescent Hospital NPPES

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

HAYWARD CONVALESCENT HOSPITAL (NPI 1811038425) is a healthcare organization registered as a skilled nursing facility in Hayward, California and active in the NPI registry since February 2007. The organization holds a CLIA Waiver certificate valid through August 31, 2026 and lists Marc Argabright, Administrator, as its authorized official.

NPPES Registry Identity

NPI1811038425
Entity TypeOrganization
Primary Taxonomy314000000X
Legal Business NameHAYWARD CONVALESCENT LLC
Location Address1832 B STHayward, CA 94541-3140
Mailing Address1832 B StHayward, CA 94541-3140 · (510) 538-3866 · Fax (510) 733-3353
Fax(510) 733-3353
Organization SubpartNo
Authorized OfficialMarc ArgabrightAdministrator · (510) 538-3866
Enumeration DateFebruary 8, 2007
Last NPPES UpdateAugust 22, 2020
NPI 1811038425 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySkilled Nursing FacilityNursing & Custodial Care Facilities
Taxonomy Code314000000X
License Licensed in CA · 02000041
Definition

(1) A skilled nursing facility is a facility or distinct part of an institution whose primary function is to provide medical, continuous nursing, and other health and social services to patients who are not in an acute phase of illness requiring services in a hospital, but who require primary restorative or skilled nursing services on an inpatient basis above the level of intermediate or custodial care in order to reach a degree of body functioning to permit self care in essential daily living. It meets any licensing or certification standards et forth by the jurisdiction where it is located. A skilled nursing facility may be a freestanding facility or part of a hospital that has been certified by Medicare to admit patients requiring subacute care and rehabilitation; (2) Provides non-acute medical and skilled nursing care services, therapy and social services under the supervision of a licensed registered nurse on a 24-hour basis.

1832 B ST, Hayward, CA 94541

Other Names 1

Doing Business AsHayward Convalescent Hospital

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 05D0598975

Hayward Convalescent Hospital · Hayward, CA
Active · expires Aug 31, 2026
CLIA Number05D0598975
Laboratory TypeSkilled Nursing Facility/Nursing Facility
Certificate Effective DateSeptember 1, 2024
Certificate Expiration DateAugust 31, 2026
Laboratory DirectorAndrew Ng, MD
Laboratory Phone(510) 538-3866
Laboratory LocationHayward Convalescent Hospital1832 B St, Hayward, CA 94541
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

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.

Skilled Nursing Facility
1832 B ST
HAYWARD, CA 94541
Skilled Nursing Facility
1832 B ST
HAYWARD, CA 94541

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 Hayward Convalescent LLC's NPI number?

The NPI number for Hayward Convalescent LLC is 1811038425. It was assigned to this organization in the NPPES registry on February 8, 2007. The provider is doing business as Hayward Convalescent Hospital.

Where is Hayward Convalescent LLC located?

Hayward Convalescent LLC is located at 1832 B St, Hayward, CA 94541. The listed phone number is (510) 538-3866.

What is Hayward Convalescent LLC's specialty?

The primary specialty registered for this NPI is Skilled Nursing Facility with taxonomy code 314000000X.

Does Hayward Convalescent LLC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 05D0598975) is associated with this NPI, valid through August 31, 2026. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Hayward Convalescent LLC was last updated on August 22, 2020. NPI Profile syncs with the weekly NPPES data releases published by CMS.