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DR. MARK CULLEN GRANT D.D.S.
NPI 1922339050
Dentist - General Practice in Houston, TX

Active since January 29, 2010
4613 W OREM DR, HOUSTON, TX 77045(713) 433-4333 Get Directions Write a Review

NPPES record last updated: January 29, 2010. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Mark Cullen Grant D.d.s. NPPES

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

DR. MARK CULLEN GRANT D.D.S. (NPI 1922339050) is an individual general practice provider in Houston, Texas, licensed in Texas (0025191) and active in the NPI registry since January 2010.

NPPES Registry Identity

NPI1922339050
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. MARK CULLEN GRANTCredential: D.D.S.
Location Address4613 W OREM DRHouston, TX 77045-4107
Mailing Address4613 W Orem DrHouston, TX 77045-4107 · (713) 433-4333
Phone(713) 433-4333
Sole ProprietorYes
Enumeration DateJanuary 29, 2010
✔ NPI 1922339050 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 · 0025191
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.
4613 W OREM DR, Houston, TX 77045
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BEST Life, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and more.Insurance ›

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. WILLIAM WATKINS,D.D.S.
Dentist
4613 W OREM DR
HOUSTON, TX 77045
Harris County (713) 433-4344
NATALIE ANAHI PRUNEDA DDS
Dentist (General Practice)
4613 W OREM DR
HOUSTON, TX 77045
Harris County (956) 433-4344
MARK C. GRANT, PLLC
Dentist
4613 W OREM DR
HOUSTON, TX 77045
Harris County (713) 433-4344

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 Mark Grant's NPI number?

The NPI number for Mark Grant is 1922339050. It was assigned to this individual provider in the NPPES registry on January 29, 2010.

Where is Mark Grant located?

Mark Grant practices at 4613 W Orem Dr, Houston, TX 77045. The listed phone number is (713) 433-4333.

What is Mark Grant's specialty?

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

What insurance does Mark Grant accept?

Health plans from BEST Life, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and Delta Dental PPO and 8 other insurers list Mark Grant 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 Mark Grant was last updated on January 29, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.