Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Susan Baldwin, Od & Associates

Optometrist in Citrus Heights, CA · enumerated 2007 · authorized official Susan Baldwin, Od Owner.

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

National Provider Identifier

1811101389

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Registry record

Entity type Organization (Type 2)

Legal business name Susan Baldwin, Od & Associates

Practice address 5900 Sunrise Mall, Citrus Heights, CA, 95610

Phone (916) 061-0395

Fax (916) 961-0396

Enumeration date May 10, 2007

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers · License 11460T (CA) Secondary

152W00000X Optometrist Eye and Vision Services Providers · License 12369T (CA) Primary

Authorized official

Name Susan Baldwin

Title Od Owner

Phone (916) 961-0395

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 2020-08-22. Verify at npiregistry.cms.hhs.gov.

Where is Susan Baldwin, Od & Associates located?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.