DR. DENNIS REAGAN GRIZZLE D.D.S.
NPI 1710993738
Dentist - General Practice in Sugar Land, TX

Q: What is Dennis Grizzle's NPI number?

The NPI number for Dennis Grizzle is 1710993738. It was assigned to this individual provider in the NPPES registry on July 31, 2006.

Q: What is Dennis Grizzle'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 Dennis Grizzle 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 July 31, 2006

4501 SWEETWATER BLVD, SUGAR LAND, TX 77479(281) 980-4104(281) 980-9696 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dr. Dennis Reagan Grizzle D.d.s. NPPES

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

DR. DENNIS REAGAN GRIZZLE D.D.S. (NPI 1710993738) is an individual general practice provider in Sugar Land, Texas, licensed in Texas (12657) and active in the NPI registry since July 2006.

NPPES Registry Identity

NPI1710993738

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameDR. DENNIS REAGAN GRIZZLECredential: D.D.S.

Location Address4501 SWEETWATER BLVDSugar Land, TX 77479-3010

Mailing Address4501 Sweetwater BlvdSugar Land, TX 77479-3010 · (281) 980-4104 · Fax (281) 980-9696

Phone(281) 980-4104

Fax(281) 980-9696

Sole ProprietorYes

Enumeration DateJuly 31, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1710993738 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in TX · 12657

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.

4501 SWEETWATER BLVD, Sugar Land, TX 77479

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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 Dennis Grizzle's NPI number?

The NPI number for Dennis Grizzle is 1710993738. It was assigned to this individual provider in the NPPES registry on July 31, 2006.

Where is Dennis Grizzle located?

Dennis Grizzle practices at 4501 Sweetwater Blvd, Sugar Land, TX 77479. The listed phone number is (281) 980-4104.

What is Dennis Grizzle's specialty?

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

When was this NPI record last updated?

The NPPES record for Dennis Grizzle 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.