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Dr. John T. Green, DDS

Dr. John T. Green is a Dentist provider (Dentist) practicing in Troy, OH, registered in the NPPES registry with NPI 1427213669 since 2008. The credential DDS stands for Doctor of Dental Surgery. Practices at Mark T Bentley DDS Inc (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1427213669
Entity type Individual (Type 1)
Name Dr. John T. Green
Credential DDS
Sex Male
Practice address Troy, OH, 45373
Phone 9373354630
Fax 9372935205
Enumeration date 2008-07-28
Last updated in NPPES 2024-01-23

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 30014295 OH

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

Copy-ready billing details
Provider: John Green, DDS
NPI: 1427213669
Taxonomy: 122300000X (Dentist)
Address: Troy, OH, 45373

Other providers at this practice address

NPI Name Type Specialty Location
1588723423 Mark Bentley Individual General Practice Dentistry Troy, OH
1184783110 Mark T Bentley DDS Inc Organization General Practice Dentistry Troy, OH
1164583886 Charles Stevens Individual General Practice Dentistry Troy, OH
1023273299 Julie Heckman Individual Dentist Troy, OH
1376166603 Zachary Curtis Individual Dentist Troy, OH
1922621655 Mark Humphreys Individual General Practice Dentistry Troy, OH
1316738610 Rebecca Berning Individual General Practice Dentistry Troy, OH

Verify this record

Cross-check NPI 1427213669 against the authoritative CMS record: view Dr. John T. Green 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 John Green practice?
The practice location on file with NPPES is in Troy, OH. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for John Green?
The National Provider Identifier (NPI) for John Green is 1427213669, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2024-01-23.