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YAMANAKA AND OGATA, OD, INC.
NPI 1801670369
Optometrist in Los Alamitos, CA

Active since August 24, 2023
10771 LOS ALAMITOS BLVD, LOS ALAMITOS, CA 90720(562) 795-6111(562) 795-6114 Get Directions Write a Review

NPPES record last updated: August 24, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Yamanaka And Ogata, Od, Inc. NPPES

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

YAMANAKA AND OGATA, OD, INC. (NPI 1801670369), doing business as Los Alamitos Optometry, is a healthcare organization registered as an optometrist in Los Alamitos, California and active in the NPI registry since August 2023. The organization lists Lauren Ogata, Optometrist, as its authorized official.

NPPES Registry Identity

NPI1801670369
Entity TypeOrganization
Primary Taxonomy152W00000X
Legal Business NameYAMANAKA AND OGATA, OD, INC.
Location Address10771 LOS ALAMITOS BLVDLos Alamitos, CA 90720-2309
Mailing Address10771 Los Alamitos BlvdLos Alamitos, CA 90720-2309
Phone(562) 795-6111
Fax(562) 795-6114
Organization SubpartNo
Authorized OfficialLauren OgataOptometrist · (562) 795-6111
Enumeration DateAugust 24, 2023
NPPES CertifiedAugust 23, 2023
✔ NPI 1801670369 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
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.
10771 LOS ALAMITOS BLVD, Los Alamitos, CA 90720
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Other Names 1

Doing Business AsLos Alamitos Optometry

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 Anthem Blue Cross and Blue Shield, BlueCross BlueShield of Tennessee.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Yamanaka And Ogata, Od, Inc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

2

Medicare enrollment records show 2 clinicians reassign Medicare billing to Yamanaka And Ogata, Od, Inc., which bills Medicare for the services they deliver. Of these, 1 practice at this address. They are listed nearest first.

Clinicians, nearest first (2)

Lauren Ogata
Optometry
NPI 1790312064
10771 LOS ALAMITOS BLVD
Los Alamitos, CA 90720
(562) 795-6111
✔ PECOS✔ Accepts MedicareSame address
Han Tran
Optometry
NPI 1952983892
26506 BOUQUET CANYON RD
Saugus, CA 91350
(661) 297-2020
✔ PECOS✔ Accepts Medicare50 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Yamanaka And Ogata, Od, Inc.'s NPI number?

The NPI number for Yamanaka And Ogata, Od, Inc. is 1801670369. It was assigned to this organization in the NPPES registry on August 24, 2023. The provider is doing business as Los Alamitos Optometry.

Where is Yamanaka And Ogata, Od, Inc. located?

Yamanaka And Ogata, Od, Inc. is located at 10771 Los Alamitos Blvd, Los Alamitos, CA 90720. The listed phone number is (562) 795-6111.

What is Yamanaka And Ogata, Od, Inc.'s specialty?

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

Is Yamanaka And Ogata, Od, Inc. enrolled in Medicare?

Yes. Yamanaka And Ogata, Od, Inc. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Yamanaka And Ogata, Od, Inc.?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Optometry, reassign their Medicare billing to Yamanaka And Ogata, Od, Inc.. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Of these, 1 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Yamanaka And Ogata, Od, Inc. accept?

Health plans from Anthem Blue Cross and Blue Shield and BlueCross BlueShield of Tennessee list Yamanaka And Ogata, Od, Inc. 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 Yamanaka And Ogata, Od, Inc. was last updated on August 24, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.