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GLENN OPTOMETRIC ASSOCIATES
NPI 1114234432
Optometrist in Willows, CA

Active since September 08, 2010
245 N VILLA AVE, WILLOWS, CA 95988(530) 934-3373(530) 934-3522 Get Directions Write a Review

NPPES record last updated: October 19, 2010. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Glenn Optometric Associates NPPES

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

GLENN OPTOMETRIC ASSOCIATES (NPI 1114234432) is a healthcare organization registered as an optometrist in Willows, California and active in the NPI registry since September 2010. The organization lists Timothy Robertson, Optometrist, Owner, as its authorized official.

NPPES Registry Identity

NPI1114234432
Entity TypeOrganization
Primary Taxonomy152W00000X
Legal Business NameJOHN MCDONALD OD & TIM ROBERTSON OD
Location Address245 N VILLA AVEWillows, CA 95988-2607
Mailing Address245 N Villa AveWillows, CA 95988-2607 · (530) 934-3373 · Fax (530) 934-3522
Phone(530) 934-3373
Fax(530) 934-3522
Organization SubpartNo
Authorized OfficialTimothy RobertsonOptometrist, Owner · (530) 934-3373
Enumeration DateSeptember 8, 2010
Last NPPES UpdateOctober 19, 2010
✔ NPI 1114234432 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
License✔ Licensed in CA · OPT9551 T
Definition
Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.
245 N VILLA AVE, Willows, CA 95988
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Other Names 1

Doing Business AsGlenn Optometric Associates

Other Identifiers 1

Medicare PIND0529ACA

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

Other Providers at the Same Location NPPES 2

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

JEROME WH NISWONGER MD INC
Ophthalmology
245 N VILLA AVE
WILLOWS, CA 95988
Glenn County (530) 877-2020
DR. JOHN E MCDONALD OD
Optometrist
245 N VILLA AVE
WILLOWS, CA 95988
Glenn County (530) 934-3373

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 John Mcdonald Od & Tim Robertson Od's NPI number?

The NPI number for John Mcdonald Od & Tim Robertson Od is 1114234432. It was assigned to this organization in the NPPES registry on September 8, 2010. The provider is doing business as Glenn Optometric Associates.

Where is John Mcdonald Od & Tim Robertson Od located?

John Mcdonald Od & Tim Robertson Od is located at 245 N Villa Ave, Willows, CA 95988. The listed phone number is (530) 934-3373.

What is John Mcdonald Od & Tim Robertson Od's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

When was this NPI record last updated?

The NPPES record for John Mcdonald Od & Tim Robertson Od was last updated on October 19, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.