Dr. Mark Steven Givan, DDS

Dr. Mark Steven Givan is a General Practice Dentistry provider (Dentist) practicing in Ft Worth, TX, registered in the NPPES registry with NPI 1114035581 since 2006. The credential DDS stands for Doctor of Dental Surgery. Practices at Drennan Family Dentistry (listed at the same practice address in NPPES).

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NPI	1114035581
Entity type	Individual (Type 1)
Name	Dr. Mark Steven Givan
Credential	DDS
Sex	Male
Practice address	2925 OAK PARK CIRCLE, SUITE 100, Ft Worth, TX, 76109
Phone	8179265556
Fax	8179266002
Enumeration date	2006-08-27
Last updated in NPPES	2014-09-17

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
1223G0001X	General Practice Dentistry	Primary	111934	TX

DDS — Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

Copy-ready billing details

Provider: Mark Givan, DDS
NPI: 1114035581
Taxonomy: 1223G0001X (General Practice Dentistry)
Address: 2925 OAK PARK CIRCLE, SUITE 100, Ft Worth, TX, 76109

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1396963062	Drennan Family Dentistry	Organization	General Practice Dentistry	Fort Worth, TX

Verify this record

Cross-check NPI 1114035581 against the authoritative CMS record: view Dr. Mark Steven Givan on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Mark Givan?

Mark Givan is registered in NPPES with the primary taxonomy of General Practice Dentistry. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2014-09-17.