MARVIN S. NAKAMOTO O.D.
NPI 1437297173
Optometrist in Sacramento, CA
About Marvin S. Nakamoto O.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARVIN S. NAKAMOTO O.D. (NPI 1437297173) is an individual optometrist in Sacramento, California, licensed in California (OPT 8551 TPA) and active in the NPI registry since February 2007. He is enrolled in Medicare PECOS and is a graduate of University Of California - School Of Optometry (1986).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 4
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Marvin S. Nakamoto O.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Marvin Nakamoto reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Sacramento, CA 95816
- Reassigned Medicare billing, California enrollment
- 29 clinicians in this Medicare group
Sacramento, CA 95811
- Reassigned Medicare billing, California enrollment
- 7 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 95816 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 13
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SACRAMENTO, CA 95816
SACRAMENTO, CA 95816
SACRAMENTO, CA 95816
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 Marvin Nakamoto's NPI number?
The NPI number for Marvin Nakamoto is 1437297173. It was assigned to this individual provider in the NPPES registry on February 2, 2007.
Where is Marvin Nakamoto located?
Marvin Nakamoto practices at 2131 Capitol Ave Suite 107, Sacramento, CA 95816. The listed phone number is (916) 446-0125.
What is Marvin Nakamoto's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is Marvin Nakamoto enrolled in Medicare?
Yes. Marvin Nakamoto is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Marvin Nakamoto's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marvin Nakamoto reassigns Medicare benefits to 2 organizations: Third Optometric Care Of California (Sacramento, CA) and Society For The Blind (Sacramento, CA). Each 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 Marvin Nakamoto's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Marvin Nakamoto accept?
Health plans from Anthem Blue Cross and Blue Shield, Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Montana and Blue Cross and Blue Shield of Oklahoma and 1 other insurer list Marvin Nakamoto 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 Marvin Nakamoto was last updated on March 31, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Marvin S. Nakamoto, O.D. · NPI 1437297173
Optometrist provider in Sacramento, California. Individual provider, active in the CMS NPPES registry since February 2, 2007.
## Identity
- **NPI:** 1437297173 (Entity type: Individual)
- **Enumerated:** February 2, 2007
- **Primary specialty:** Optometrist · taxonomy 152W00000X
- **State license:** OPT 8551 TPA (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 2131 CAPITOL AVE, SUITE 107, Sacramento, CA 95816-5755
- **Phone:** (916) 446-0125 · **Fax:** (916) 446-3586
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Third Optometric Care Of California (NPI 1578230918, Sacramento, CA); Society For The Blind (NPI 1083718100, Sacramento, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of California - School Of Optometry, class of 1986
## Record status
- **NPPES last updated:** March 31, 2017
- **Other identifiers:** Medicare ID-Type Unspecified SD0085510 (CA); Other 02813 (CA); Medicare UPIN T10703 (CA); and 1 more
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Source: [NPI Profile](https://npiprofile.com/npi/1437297173) · Data from the CMS NPPES public registry.