Dr. Thomas George Tzomides, DDS

Dr. Thomas George Tzomides is a Dentist provider (Dentist) practicing in Fallston, MD, registered in the NPPES registry with NPI 1669624029 since 2008. The credential DDS stands for Doctor of Dental Surgery. Practices at Dipeso Chiropractic Center (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI	1669624029
Entity type	Individual (Type 1)
Name	Dr. Thomas George Tzomides
Credential	DDS
Sex	Male
Practice address	Fallston, MD, 21047
Phone	4108796688
Fax	4108791673
Enumeration date	2008-10-16
Last updated in NPPES	2008-10-16

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
122300000X	Dentist	Primary	8693	MD

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

Copy-ready billing details

Provider: Thomas Tzomides, DDS
NPI: 1669624029
Taxonomy: 122300000X (Dentist)
Address: Fallston, MD, 21047

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1558482927	William Roth	Individual	General Practice Dentistry	Fallston, MD
1447520457	Dipeso Chiropractic Center	Organization	Internist Chiropractor	Fallston, MD

Verify this record

Cross-check NPI 1669624029 against the authoritative CMS record: view Dr. Thomas George Tzomides 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 Thomas Tzomides?

Thomas Tzomides is registered in NPPES with the primary taxonomy of Dentist. 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 2008-10-16.