DR. ROBERT K NARAHARA OPTOMETRIST
NPI 1558438150
Optometrist in Exeter, CA

Q: What is Robert Narahara's NPI number?

The NPI number for Robert Narahara is 1558438150. It was assigned to this individual provider in the NPPES registry on November 29, 2006.

Q: What is Robert Narahara's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Robert Narahara was last updated on December 12, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.

Active since November 29, 2006PECOS Enrolled

400 E PINE ST, EXETER, CA 93221(559) 592-3121(559) 592-3766 Get Directions Write a Review

NPPES record last updated: December 12, 2012. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Dr. Robert K Narahara Optometrist NPPES

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

DR. ROBERT K NARAHARA OPTOMETRIST (NPI 1558438150) is an individual optometrist in Exeter, California, licensed in California (5441TPG) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1558438150

Entity TypeIndividualMale

Primary Taxonomy152W00000X

Provider Legal NameDR. ROBERT K NARAHARACredential: OPTOMETRIST

Location Address400 E PINE STExeter, CA 93221-1844

Mailing Address400 E Pine StExeter, CA 93221-1844 · (559) 592-3121 · Fax (559) 592-3766

Phone(559) 592-3121

Fax(559) 592-3766

Sole ProprietorNo

Enumeration DateNovember 29, 2006

Last NPPES UpdateDecember 12, 2012

✔ NPI 1558438150 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 · 5441TPG

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.

400 E PINE ST, Exeter, CA 93221

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Other Identifiers 7

Medicare PINBT200ZCA

Medicaid6276614CA

Other1669658167CA · Group Nip

Medicare PINBT122ACA

Medicare PINBT208ZCA

Medicare UPINT09990CA

Medicare NSC0386040001CA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Robert K Narahara Optometrist is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Robert Narahara reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Miller & Ransberger Ods

Same address

Optometrist

400 E PINE ST
Exeter, CA 93221

Reassigned Medicare billing, California enrollment
3 clinicians in this Medicare group

NPI 1669658167 (559) 592-3121

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

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient complete exam of visual system 92014

An established patient complete exam of the visual system involves a thorough check of your eyes and vision. It assesses eye health, checks for diseases, and measures your ability to see clearly at different distances. It's a routine, non-invasive procedure.

37 services37 patients

Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212

This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.

17 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 93221 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$133.94 typical visit price

range $58.87 – $176.60

Typical copayment $33.48 (range $14.71 – $44.15)

Most-billed visit code 99204

Established Patient

$73.16 typical visit price

range $19.28 – $144.60

Typical copayment $18.29 (range $4.82 – $36.15)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 3

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

NICHOLE NINO O.D.

Optometrist

400 E PINE ST
EXETER, CA 93221

Tulare County (559) 592-3121

DR. TERENCE A MILLER OPTOMETRIST

Optometrist

400 E PINE ST
EXETER, CA 93221

Tulare County (559) 592-3121

MILLER & RANSBERGER ODS

Optometrist

400 E PINE ST
EXETER, CA 93221

Tulare County (559) 592-3121

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 Robert Narahara's NPI number?

The NPI number for Robert Narahara is 1558438150. It was assigned to this individual provider in the NPPES registry on November 29, 2006.

Where is Robert Narahara located?

Robert Narahara practices at 400 E Pine St, Exeter, CA 93221. The listed phone number is (559) 592-3121.

What is Robert Narahara's specialty?

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

Is Robert Narahara enrolled in Medicare?

Yes. Robert Narahara is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Robert Narahara's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Robert Narahara reassigns Medicare benefits to Miller & Ransberger Ods (Exeter, CA). The 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 Robert Narahara's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Robert Narahara was last updated on December 12, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.