What is Ronald Ichikawa's NPI number?

Ronald Ichikawa's National Provider Identifier (NPI) is 1477606804, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ronald Ichikawa's specialty?

Ronald Ichikawa is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).

Where is Ronald Ichikawa located?

Ronald Ichikawa's practice location on file with NPPES is 1001 Riverside Ave, Roseville, CA 95678-5134.

What is Ronald Ichikawa's phone number?

The practice phone number listed in the NPPES registry for Ronald Ichikawa is (916) 746-4607.

Is Ronald Ichikawa's NPI active?

Yes — Ronald Ichikawa's NPI (1477606804) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Ronald Ichikawa, O.D.

NPI 1477606804 · Optometrist · Roseville, CA

Ronald Ichikawa, O.D. is a Optometrist provider in Roseville, CA (NPI 1477606804).

Provider details

NPI number: 1477606804
Entity type: Individual
Primary specialty: OptometristEye and Vision Services Providers
Credential: O.D.
Sex: Male
Sole proprietor: No
License: 5154 (CO)

Specialties & taxonomies

OptometristPrimary152W00000XLicense 5154 (CO)
Eye and Vision Services Providers

Profile Score

Detailed profile(90/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
19 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

1001 Riverside Ave

Roseville, CA 95678-5134

Phone: (916) 746-4607

Street-level locationGet directions

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Mailing address