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DIABLO VALLEY OPTICAL
NPI 1629299573
Eyewear Supplier in Walnut Creek, CA

Active since May 01, 2007
112 LA CASA VIA STE 260, WALNUT CREEK, CA 94598(925) 934-7800 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Diablo Valley Optical NPPES

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

DIABLO VALLEY OPTICAL (NPI 1629299573) is a healthcare organization registered as an eyewear supplier in Walnut Creek, California and active in the NPI registry since May 2007. The organization lists J. Frederick Riedel, Owner, as its authorized official.

NPPES Registry Identity

NPI1629299573
Entity TypeOrganization
Primary Taxonomy332H00000X
Legal Business NameDIABLO VALLEY OPTICAL
Location Address112 LA CASA VIA STE 260Walnut Creek, CA 94598-3068
Mailing Address112 La Casa Via #260Walnut Creek, CA 94598
Phone(925) 934-7800
Organization SubpartNo
Authorized OfficialJ. Frederick RiedelOwner · (925) 934-7800
Enumeration DateMay 1, 2007
Last NPPES UpdateAugust 22, 2020
✔ NPI 1629299573 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEyewear SupplierSuppliers
Taxonomy Code332H00000X
License✔ Licensed in CA · A23985
Definition
An organization that provides spectacles, contact lenses, and other vision enhancement devices prescribed by an optometrist or ophthalmologist.
112 LA CASA VIA STE 260, Walnut Creek, CA 94598
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Other Providers at the Same Location NPPES 4

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

DIABLO VALLEY EYE MEDICAL CENTER
Ophthalmology
112 LA CASA VIA STE 260
WALNUT CREEK, CA 94598
Contra Costa County (925) 934-7801
J. FREDERICK RIEDEL, M.D., INC.
Ophthalmology
112 LA CASA VIA STE 260
WALNUT CREEK, CA 94598
Contra Costa County (925) 934-6300
JAMES E. DOWLING, M.D., INC
Ophthalmology
112 LA CASA VIA STE 260
WALNUT CREEK, CA 94598
Contra Costa County (925) 934-6300
DIABLO VALLEY OPTICAL
Eyewear Supplier
112 LA CASA VIA STE 260
WALNUT CREEK, CA 94598
Contra Costa County (925) 934-6300

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 Diablo Valley Optical's NPI number?

The NPI number for Diablo Valley Optical is 1629299573. It was assigned to this organization in the NPPES registry on May 1, 2007.

Where is Diablo Valley Optical located?

Diablo Valley Optical is located at 112 La Casa Via Ste 260, Walnut Creek, CA 94598. The listed phone number is (925) 934-7800.

What is Diablo Valley Optical's specialty?

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

When was this NPI record last updated?

The NPPES record for Diablo Valley Optical was last updated on August 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.