Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dr Grabowski PC

Foot & Ankle Surgery Podiatrist in Issaquah, WA · enumerated 2012 · authorized official Gregory Grabowski, President.

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

National Provider Identifier

1225373434

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Registry record

Entity type Organization (Type 2)

Legal business name Dr Grabowski PC

Practice address 1301 4th Ave Nw Ste 200, Issaquah, WA, 98027

Phone (425) 990-5264

Fax (425) 467-0599

Enumeration date Nov 29, 2012

Last updated in NPPES Nov 29, 2012

Taxonomy & classification

213ES0103X Foot & Ankle Surgery Podiatrist Podiatric Medicine & Surgery Service Providers · License PO00000825 (WA) Primary

Authorized official

Name Gregory Grabowski

Title President

Phone (425) 990-5264

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 is Dr Grabowski PC located?

The practice location on file with NPPES is in Issaquah, WA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2012-11-29. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Washington Center for Pain Management LLC Pain Medicine (Anesthesiology) Physician · Issaquah, WA NPI 1710300728 Danielle Wojtkiewicz Occupational Therapist · Issaquah, WA NPI 1225421860

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-11-29.