What is Koji Yoshizawa's NPI number?

Koji Yoshizawa's National Provider Identifier (NPI) is 1992873061, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Koji Yoshizawa's specialty?

Koji Yoshizawa is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).

Where is Koji Yoshizawa located?

Koji Yoshizawa's practice location on file with NPPES is 4120 Birch Street, Newport Beach, CA 92660.

What is Koji Yoshizawa's phone number?

The practice phone number listed in the NPPES registry for Koji Yoshizawa is (949) 221-0267.

Is Koji Yoshizawa's NPI active?

Yes — Koji Yoshizawa's NPI (1992873061) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Koji Yoshizawa, DC

NPI 1992873061 · Chiropractor · Newport Beach, CA

Koji Yoshizawa, DC is a Chiropractor provider in Newport Beach, CA (NPI 1992873061).

Provider details

NPI number: 1992873061
Entity type: Individual
Primary specialty: ChiropractorChiropractic Providers
Credential: DC
Sex: Male
Sole proprietor: No
License: DC25197 (CA)

Specialties & taxonomies

ChiropractorPrimary111N00000XLicense DC25197 (CA)
Chiropractic 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

4120 Birch Street

Suite 104

Newport Beach, CA 92660

Phone: (949) 221-0267

Fax: (949) 752-0174

Street-level locationGet directions

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Mailing address