Yamanaka and Ogata, OD, Inc.
NPI 1801670369 · Optometrist · Los Alamitos, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Yamanaka and Ogata, OD, Inc. is a Optometrist organization in Los Alamitos, CA (NPI 1801670369).
Provider details
- NPI number
- 1801670369
- Entity type
- Organization
- Primary specialty
- OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- Lauren Ogata, Optometrist(562) 795-6111
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Other names (DBA / former)
- Doing business as
- Los Alamitos Optometry
Registry dates
- Enumerated
- 2023-08-24
- Last updated
- 2023-08-24
- Certified
- 2023-08-23
Frequently asked questions
- What is Yamanaka and Ogata, OD, Inc.'s NPI number?
- Yamanaka and Ogata, OD, Inc.'s National Provider Identifier (NPI) is 1801670369, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Yamanaka and Ogata, OD, Inc.?
- Yamanaka and Ogata, OD, Inc. is classified in the NPPES registry as Optometrist (Eye and Vision Services Providers).
- Where is Yamanaka and Ogata, OD, Inc. located?
- Yamanaka and Ogata, OD, Inc.'s practice location on file with NPPES is 10771 Los Alamitos Blvd, Los Alamitos, CA 90720-2309.
- What is Yamanaka and Ogata, OD, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Yamanaka and Ogata, OD, Inc. is (562) 795-6111.
- Does Yamanaka and Ogata, OD, Inc. accept Medicare?
- Yamanaka and Ogata, OD, Inc. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Yamanaka and Ogata, OD, Inc.?
- The authorized official listed on Yamanaka and Ogata, OD, Inc.'s NPPES record is Lauren Ogata, Optometrist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Yamanaka and Ogata, OD, Inc.'s NPI active?
- Yes — Yamanaka and Ogata, OD, Inc.'s NPI (1801670369) is active in the NPPES registry as of the last update on 2023-08-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.