Dr. Mark Steven Colburn, D.D.S.

Dr. Mark Steven Colburn is a General Practice Dentistry provider (Dentist) practicing in Saint Cloud, FL, registered in the NPPES registry with NPI 1851455539 since 2006. The credential DDS stands for Doctor of Dental Surgery. Practices at Family Dentistry of St. Cloud, Pl (listed at the same practice address in NPPES).

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NPI	1851455539
Entity type	Individual (Type 1)
Name	Dr. Mark Steven Colburn
Credential	D.D.S.
Sex	Male
Practice address	1300 13TH ST, SUITE B, Saint Cloud, FL, 34769
Phone	4078923326
Fax	4078924354
Enumeration date	2006-12-20
Last updated in NPPES	2007-07-08

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
1223G0001X	General Practice Dentistry	Primary	DN10895	FL

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

Other identifiers

Identifier	Type	State	Issuer
915525	Other	—	UNITED CONCORDIA
36902	Other	—	BLUE CROSS BLUE SHIELD

Copy-ready billing details

Provider: Mark Colburn, D.D.S.
NPI: 1851455539
Taxonomy: 1223G0001X (General Practice Dentistry)
Address: 1300 13TH ST, SUITE B, Saint Cloud, FL, 34769

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1669796264	Family Dentistry of St. Cloud, Pl	Organization	General Practice Dentistry	Saint Cloud, FL

Verify this record

Cross-check NPI 1851455539 against the authoritative CMS record: view Dr. Mark Steven Colburn 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 Colburn?

Mark Colburn 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 2007-07-08.