Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Kristy Kimi Iwahashi-Marquez, DPM

Primary Podiatric Medicine Podiatrist in Aiea, HI · enumerated 2018.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1225534159

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Registry record

Entity type Individual (Type 1)

Name Kristy Kimi Iwahashi-Marquez

Credential DPM

Sex Female

Practice address Aiea, HI, 96701

Phone (808) 488-8101

Fax (808) 488-8389

Enumeration date Mar 31, 2018

Last updated in NPPES Nov 15, 2021

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

211D00000X Podiatric Assistant Podiatric Medicine & Surgery Service Providers Secondary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

213EP1101X Primary Podiatric Medicine Podiatrist Podiatric Medicine & Surgery Service Providers · License PO235 (HI) Primary

DPM · Doctor of Podiatric Medicine: A physician specializing in medical and surgical care of the foot and ankle. About the DPM credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Kristy Iwahashi-Marquez practice?

The practice location on file with NPPES is in Aiea, HI. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Kristy Iwahashi-Marquez?

The National Provider Identifier (NPI) for Kristy Iwahashi-Marquez is 1225534159, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Nathan S Higa Dpm LLC Podiatrist · Aiea, HI NPI 1861802688 Hawaii Foot & Ankle Associates LLC Foot & Ankle Surgery Podiatrist · Aiea, HI NPI 1194480186 Michael K.Y. Chun Dpm Foot & Ankle Surgery Podiatrist · Aiea, HI NPI 1922873579

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-11-15.