NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Wojciech Gryc, MD

Neurology Physician in Seattle, WA · enumerated 2015.

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

National Provider Identifier

1063808517

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Wojciech Gryc
Credential MD
Sex Male
Practice address 550 17th Ave Ste 540, Seattle, WA, 98122
Phone (206) 386-3880
Fax (206) 386-3882
Enumeration date Apr 11, 2015
Last updated in NPPES Jan 12, 2026

Taxonomy & licenses

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License MD60775259 (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
2045865 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1063808517 active?
Yes, as of the latest NPPES snapshot, NPI 1063808517 is active (record last updated 2026-01-12).
How do I verify Wojciech Gryc's NPI record?
Cross-check NPI 1063808517 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-12.