Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Jinwah John Hoy, DPM

Podiatrist in Seattle, WA · enumerated 2005.

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

National Provider Identifier

1104820653

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Registry record

Entity type Individual (Type 1)

Name Dr. Jinwah John Hoy

Credential DPM

Sex Male

Practice address 509 Olive Way, Ste 1125, Seattle, WA, 98101

Phone (206) 682-8741

Fax (206) 686-2184

Enumeration date Jun 10, 2005

Last updated in NPPES Mar 19, 2008

Taxonomy & licenses

213E00000X Podiatrist Podiatric Medicine & Surgery Service Providers · License PO00000729 (WA) Primary

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

Other identifiers

Identifier	Type	State	Issuer
1119064	Medicaid	WA	-
P00213743	Other	WA	RAILROAD MEDICARE

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.

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Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Jinwah Hoy?

Jinwah Hoy is registered in NPPES with the primary taxonomy of Podiatrist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-03-19.