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Gregory Johnson, DDS

Gregory Johnson is a General Practice Dentistry provider (Dentist) practicing in Topeka, KS, registered in the NPPES registry with NPI 1205854957 since 2006. The credential DDS stands for Doctor of Dental Surgery. Practices at Gage Center Dental Group PA (listed at the same practice address in NPPES).

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NPI 1205854957
Entity type Individual (Type 1)
Name Gregory Johnson
Credential DDS
Sex Male
Practice address 1271 SW WOODHULL ST, Topeka, KS, 66604
Phone 7852734770
Fax 7852734793
Enumeration date 2006-07-18
Last updated in NPPES 2007-07-08

Taxonomy & licenses

Taxonomy code Specialty Primary License State
1223G0001X General Practice Dentistry Primary 5634 KS

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

Copy-ready billing details
Provider: Gregory Johnson, DDS
NPI: 1205854957
Taxonomy: 1223G0001X (General Practice Dentistry)
Address: 1271 SW WOODHULL ST, Topeka, KS, 66604

Other providers at this practice address

NPI Name Type Specialty Location
1417981556 Anthony Pleviak Individual General Practice Dentistry Topeka, KS
1417981655 Jeffrey Burkett Individual General Practice Dentistry Topeka, KS
1891729943 Gage Center Dental Group PA Organization General Practice Dentistry Topeka, KS
1063430817 Michael Gardner Individual General Practice Dentistry Topeka, KS
1164440996 Robert Hall Individual General Practice Dentistry Topeka, KS
1831117654 Darin Loewen Individual General Practice Dentistry Topeka, KS
1043224454 Stephen Banks Individual General Practice Dentistry Topeka, KS
1861608051 Donald Meyer Individual General Practice Dentistry Topeka, KS

Verify this record

Cross-check NPI 1205854957 against the authoritative CMS record: view Gregory Johnson 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

Where does Gregory Johnson practice?
The practice location on file with NPPES is in Topeka, KS. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Gregory Johnson?
The National Provider Identifier (NPI) for Gregory Johnson is 1205854957, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.