Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Shirley S. Hirayama DDS

Q: What is the NPI number for Shirley S. Hirayama DDS?

The NPI for Shirley S. Hirayama DDS is 1649788696, a Type 2 (organization) record in the CMS NPPES registry.

Dental Clinic/Center in La Verne, CA · enumerated 2018 · authorized official Shirley Hirayama, Manager.

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

National Provider Identifier

1649788696

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Registry record

Entity type Organization (Type 2)

Legal business name Shirley S. Hirayama DDS

Other name <Unavail>

Practice address 2117 Foothill Blvd Ste C, La Verne, CA, 91750

Phone (909) 593-7171

Fax (909) 593-7603

Enumeration date Jan 11, 2018

Last updated in NPPES Jun 16, 2018

Taxonomy & classification

261QD0000X Dental Clinic/Center Ambulatory Health Care Facilities · License 32093 (CA) Primary

Authorized official

Name Shirley Hirayama

Title Manager

Phone (909) 593-7171

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Shirley S. Hirayama DDS?

The NPI for Shirley S. Hirayama DDS is 1649788696, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Shirley S. Hirayama DDS?

NPPES lists Shirley Hirayama (Manager) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-06-16.