What is Hironori Izumi's NPI number?

Hironori Izumi's National Provider Identifier (NPI) is 1174654602, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Hironori Izumi's specialty?

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

Where is Hironori Izumi located?

Hironori Izumi's practice location on file with NPPES is 550 Mamaroneck Ave, Harrison, NY 10528-1634.

What is Hironori Izumi's phone number?

The practice phone number listed in the NPPES registry for Hironori Izumi is (914) 310-9000.

Is Hironori Izumi's NPI active?

Yes — Hironori Izumi's NPI (1174654602) is active in the NPPES registry as of the last update on 2010-03-02.

IndividualActive

Hironori Izumi, DC

NPI 1174654602 · Chiropractor · Harrison, NY

Hironori Izumi, DC is a Chiropractor provider in Harrison, NY (NPI 1174654602).

Provider details

NPI number: 1174654602
Entity type: Individual
Primary specialty: ChiropractorChiropractic Providers
Credential: DC
Sex: Male
Sole proprietor: Yes
License: CHIR007475 (GA)

Practice location

550 Mamaroneck Ave

Suite 103

Harrison, NY 10528-1634

Phone: (914) 310-9000

Fax: (914) 346-5201

Approximate (ZIP-level) locationGet directions

More NY providers

Mailing address

550 Mamaroneck Ave

Harrison, NY 10528-1634

Specialties & taxonomies

ChiropractorPrimary111N00000XLicense X011675-1 (NY)
Chiropractic Providers
Chiropractor111N00000XLicense CHIR007475 (GA)
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.

Enumerated: 2007-03-08
Last updated: 2010-03-02

Frequently asked questions

What is Hironori Izumi's NPI number?: Hironori Izumi's National Provider Identifier (NPI) is 1174654602, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Hironori Izumi's specialty?: Hironori Izumi is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
Where is Hironori Izumi located?: Hironori Izumi's practice location on file with NPPES is 550 Mamaroneck Ave, Harrison, NY 10528-1634.
What is Hironori Izumi's phone number?: The practice phone number listed in the NPPES registry for Hironori Izumi is (914) 310-9000.
Is Hironori Izumi's NPI active?: Yes — Hironori Izumi's NPI (1174654602) is active in the NPPES registry as of the last update on 2010-03-02.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions