Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Irwin Dmd, Pllc

Q: What type of organization is Irwin Dmd, Pllc?

Irwin Dmd, Pllc is registered in NPPES as a General Practice Dentistry (its primary provider taxonomy).

General Practice Dentistry in Sequim, WA · enumerated 2026 · authorized official Lindsay Fraker, Practice Manager.

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

National Provider Identifier

1528925898

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Irwin Dmd, Pllc

Practice address 321 N Sequim Ave Ste C, Sequim, WA, 98382

Phone (360) 683-4850

Enumeration date Jan 7, 2026

Last updated in NPPES Jan 7, 2026

Taxonomy & classification

1223G0001X General Practice Dentistry Dental Providers Primary

Authorized official

Name Lindsay Fraker

Title Practice Manager

Phone (360) 460-8797

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

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Irwin Dmd, Pllc?

Irwin Dmd, Pllc is registered in NPPES as a General Practice Dentistry (its primary provider taxonomy).

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