DR. GREGORY WARREN KNUTSON D.D.S.
NPI 1306973441
Dentist - General Practice in Kent, WA

Q: What is Gregory Knutson's NPI number?

The NPI number for Gregory Knutson is 1306973441. It was assigned to this individual provider in the NPPES registry on February 27, 2007.

Q: What is Gregory Knutson's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Q: When was this NPI record last updated?

The NPPES record for Gregory Knutson was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since February 27, 2007

434 E SMITH ST, KENT, WA 98030(253) 852-2270 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Dr. Gregory Warren Knutson D.d.s. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. GREGORY WARREN KNUTSON D.D.S. (NPI 1306973441) is an individual general practice provider in Kent, Washington, licensed in Washington (8019) and active in the NPI registry since February 2007.

NPPES Registry Identity

NPI1306973441

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameDR. GREGORY WARREN KNUTSONCredential: D.D.S.

Location Address434 E SMITH STKent, WA 98030-4546

Mailing Address434 E Smith StKent, WA 98030-4546 · (253) 852-2270

Phone(253) 852-2270

Sole ProprietorYes

Enumeration DateFebruary 27, 2007

Last NPPES UpdateJuly 8, 2007

✔ NPI 1306973441 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in WA · 8019

Definition

A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

434 E SMITH ST, Kent, WA 98030

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Other Identifiers 1

Other8019WA · State License #

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Humana, Premera Blue Cross Blue Shield of Alaska.Insurance ›

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Gregory Knutson's NPI number?

The NPI number for Gregory Knutson is 1306973441. It was assigned to this individual provider in the NPPES registry on February 27, 2007.

Where is Gregory Knutson located?

Gregory Knutson practices at 434 E Smith St, Kent, WA 98030. The listed phone number is (253) 852-2270.

What is Gregory Knutson's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

What insurance does Gregory Knutson accept?

Health plans from Humana and Premera Blue Cross Blue Shield of Alaska list Gregory Knutson as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Gregory Knutson was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.