NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Pin-Yi Ko, MD

Neurology with Special Qualifications in Child Neurology Physician in Seattle, WA · enumerated 2014.

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

National Provider Identifier

1356768691

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Registry record

Entity type Individual (Type 1)
Name Pin-Yi Ko
Credential MD
Sex Female
Practice address 550 17th Ave Ste 540, Seattle, WA, 98122
Phone (206) 386-3880
Fax (206) 386-3882
Enumeration date Mar 25, 2014
Last updated in NPPES Nov 23, 2025

Taxonomy & licenses

2084N0402X Neurology with Special Qualifications in Child Neurology Physician Allopathic & Osteopathic Physicians · License MD-55135 (IA) Secondary
2084N0402X Neurology with Special Qualifications in Child Neurology Physician Allopathic & Osteopathic Physicians · License MD60971559 (WA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
2036508 Medicaid WA -

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 NPI 1356768691 active?
Yes, as of the latest NPPES snapshot, NPI 1356768691 is active (record last updated 2025-11-23).
How do I verify Pin-Yi Ko's NPI record?
Cross-check NPI 1356768691 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-11-23.