Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Susan Elizabeth Sawyer

Durable Medical Equipment & Medical Supplies in Rialto, CA · enumerated 2008 · authorized official Susan Sawyer, Owner/Optometrist.

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

National Provider Identifier

1487802047

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Susan Elizabeth Sawyer

Practice address 1613 S Riverside Ave, Suite B, Rialto, CA, 92376

Phone (909) 421-1022

Fax (909) 421-3932

Enumeration date Sep 8, 2008

Last updated in NPPES Sep 30, 2008

Taxonomy & classification

332B00000X Durable Medical Equipment & Medical Supplies Suppliers · License 12002T (CA) Primary

Authorized official

Name Susan Sawyer

Title Owner/Optometrist

Phone (909) 421-1022

Other identifiers

Identifier	Type	State	Issuer
SD0120020	Medicaid	CA	-

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-09-30. Verify at npiregistry.cms.hhs.gov.

Where is Susan Elizabeth Sawyer located?

The practice location on file with NPPES is in Rialto, CA.

Providers at this address

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Susan Sawyer Optometrist · Rialto, CA NPI 1518073709 Thy Nguyen Chiropractor · Rialto, CA NPI 1982921581 Advanced Care Chiropractic Center Chiropractor · Rialto, CA NPI 1851783682

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-09-30.