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SIERRA EYE OPTOMETRIC CORP
NPI 1235262726
Eyewear Supplier in Visalia, CA

Active since March 13, 2007
2830 W MAIN ST, VISALIA, CA 93291(559) 636-1000(559) 733-7438 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: September 06, 2026.

Record update history: Sep 11, 2025, Aug 22, 2020 (2 updates tracked since 2020).

About Sierra Eye Optometric Corp NPPES

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

SIERRA EYE OPTOMETRIC CORP (NPI 1235262726) is a healthcare organization registered as an eyewear supplier in Visalia, California and active in the NPI registry since March 2007. The organization lists William P Gerlach, President, as its authorized official.

NPPES Registry Identity

NPI1235262726
Entity TypeOrganization
Primary Taxonomy332H00000X
Legal Business NameSIERRA EYE OPTOMETRIC CORP
Location Address2830 W MAIN STVisalia, CA 93291-4331
Mailing Address2830 W Main StVisalia, CA 93291-4331 · (559) 636-1000 · Fax (559) 733-7438
Phone(559) 636-1000
Fax(559) 733-7438
Organization SubpartNo
Authorized OfficialWilliam P GerlachPresident · (559) 636-1000
Enumeration DateMarch 13, 2007
Last NPPES UpdateSeptember 11, 20252 updates tracked since enumeration
✔ NPI 1235262726 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyEyewear SupplierSuppliers
Taxonomy Code332H00000X
Definition
An organization that provides spectacles, contact lenses, and other vision enhancement devices prescribed by an optometrist or ophthalmologist.
Also ListedOptometristTaxonomy 152W00000X · License OPT60330T (CA)
2830 W MAIN ST, Visalia, CA 93291
Open in Google Maps ↗

Other Identifiers 1

MedicaidSD0060330CA

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BlueCross BlueShield of Tennessee.Insurance ›

Other Providers at the Same Location NPPES 10

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

PACIFIC EYE SURGEONS, A CALIFORNIA PROFESSIONAL MEDICAL CORPORATION
Eyewear Supplier
2830 W MAIN ST
VISALIA, CA 93291
Tulare County (559) 636-1000
SIERRA EYE MEDICAL GROUP INC.
Eyewear Supplier
2830 W MAIN ST
VISALIA, CA 93291
Tulare County (559) 636-1000
WILLIAM PATRICK GERLACH O.D.
Optometrist
2830 W MAIN ST
VISALIA, CA 93291
Tulare County (559) 636-1000
BYRON WILLIAM RIEGEL M.D.
Ophthalmology
2830 W MAIN ST
VISALIA, CA 93291
Tulare County (559) 636-1000
DR. MICHELLE COOPER CANTRELL O.D.
Optometrist
2830 W MAIN ST
VISALIA, CA 93291
Tulare County (559) 636-1000
KENNETH LEROY WESTBROOK M.D.
Ophthalmology
2830 W MAIN ST
VISALIA, CA 93291
Tulare County (559) 636-1000
DR. MATTHEW GRANT KIRKMAN M.D.
Ophthalmology
2830 W MAIN ST
VISALIA, CA 93291
Tulare County (559) 636-1000
DR. DAVID THOMAS STARK MD, PHD
Ophthalmology
2830 W MAIN ST
VISALIA, CA 93291
Tulare County (559) 636-1000

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 Sierra Eye Optometric Corp's NPI number?

The NPI number for Sierra Eye Optometric Corp is 1235262726. It was assigned to this organization in the NPPES registry on March 13, 2007.

Where is Sierra Eye Optometric Corp located?

Sierra Eye Optometric Corp is located at 2830 W Main St, Visalia, CA 93291. The listed phone number is (559) 636-1000.

What is Sierra Eye Optometric Corp's specialty?

The primary specialty registered for this NPI is Eyewear Supplier with taxonomy code 332H00000X.

What insurance does Sierra Eye Optometric Corp accept?

Health plans from BlueCross BlueShield of Tennessee list Sierra Eye Optometric Corp as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Sierra Eye Optometric Corp was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months 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.