DR. GREGORY WILLIAM SEFCIK D.D.S,
NPI 1639472665
Dentist - General Practice in Provo, UT

Q: What is Gregory Sefcik's NPI number?

The NPI number for Gregory Sefcik is 1639472665. It was assigned to this individual provider in the NPPES registry on December 14, 2010.

Q: What is Gregory Sefcik'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 Sefcik was last updated on December 14, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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 December 14, 2010

1383 W 1825 N, PROVO, UT 84604(801) 372-0439 Get Directions Write a Review

NPPES record last updated: December 14, 2010. Verified against the NPPES registry weekly; last sync: August 02, 2026.

On this page

About Dr. Gregory William Sefcik D.d.s, NPPES

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

DR. GREGORY WILLIAM SEFCIK D.D.S, (NPI 1639472665) is an individual general practice provider in Provo, Utah, licensed in Utah (7711958-8903) and active in the NPI registry since December 2010.

NPPES Registry Identity

NPI1639472665

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameDR. GREGORY WILLIAM SEFCIKCredential: D.D.S,

Location Address1383 W 1825 NProvo, UT 84604-1125

Mailing Address1383 W 1825 NProvo, UT 84604-1125 · (801) 372-0439

Phone(801) 372-0439

Sole ProprietorYes

Enumeration DateDecember 14, 2010

✔ NPI 1639472665 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in UT · 7711958-8903

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.

1383 W 1825 N, Provo, UT 84604

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and more.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 Sefcik's NPI number?

The NPI number for Gregory Sefcik is 1639472665. It was assigned to this individual provider in the NPPES registry on December 14, 2010.

Where is Gregory Sefcik located?

Gregory Sefcik practices at 1383 W 1825 N, Provo, UT 84604. The listed phone number is (801) 372-0439.

What is Gregory Sefcik's specialty?

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

What insurance does Gregory Sefcik accept?

Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and Humana and 1 other insurer list Gregory Sefcik 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 Sefcik was last updated on December 14, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.