Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

LOGAN MATTHEW HARMON DMD
NPI 1174258503
Dentist in Fort Sill, OK

Q: What is Logan Harmon's NPI number?

The NPI number for Logan Harmon is 1174258503. It was assigned to this individual provider in the NPPES registry on July 20, 2022.

Q: What is Logan Harmon's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

Q: When was this NPI record last updated?

The NPPES record for Logan Harmon was last updated on June 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 43 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since July 20, 2022

6037 BESSINGER ST, FORT SILL, OK 73503(580) 442-3656 Get Directions Write a Review

NPPES record last updated: June 29, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Mar 6, 2025, Jul 20, 2022 (2 updates tracked since 2022).

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About Logan Matthew Harmon Dmd NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

LOGAN MATTHEW HARMON DMD (NPI 1174258503) is an individual dentist in Fort Sill, Oklahoma, licensed in Colorado (DEN.00205210) and active in the NPI registry since July 2022.

NPPES Registry Identity

NPI1174258503

Entity TypeIndividualMale

Primary Taxonomy122300000X

Provider Legal NameLOGAN MATTHEW HARMONCredential: DMD

Location Address6037 BESSINGER STFort Sill, OK 73503-4406

Mailing Address6037 Bessinger StFort Sill, OK 73503-4406 · (580) 442-3656

Phone(580) 442-3656

Sole ProprietorNo

Enumeration DateJuly 20, 2022

Last NPPES UpdateJune 29, 20262 updates tracked since enumeration

NPPES CertifiedJune 29, 2026

✔ NPI 1174258503 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers

Taxonomy Code122300000X

License✔ Licensed in CO · DEN.00205210

Definition

A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.

6037 BESSINGER ST, Fort Sill, OK 73503

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Other Providers at the Same Location NPPES 10

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DAVID JONATHON SABOVICH DMD

Dentist (Endodontics)

6037 BESSINGER ST
FORT SILL, OK 73503

Comanche County (580) 442-0175

DR. KELLY E CARLEN DDS

Dentist

6037 BESSINGER ST
FORT SILL, OK 73503

Comanche County (580) 442-6106

MICHELLE MCDERMOTT

Dental Assistant

6037 BESSINGER ST
FORT SILL, OK 73503

Comanche County (580) 442-5544

BRENNAN MCALISTER HILL DMD

Dentist

6037 BESSINGER ST
FORT SILL, OK 73503

Comanche County (580) 442-6106

ROSANNIE DELEON GUERRERO

Dental Hygienist

6037 BESSINGER ST
LAWTON, OK 73503

Comanche County (580) 442-6106

DR. AHREN SCOTT BLAKE DDS

Dentist (Endodontics)

6037 BESSINGER ST
FORT SILL, OK 73503

Comanche County (580) 442-5544

JOHN KENDRICK DMD

Dentist (General Practice)

6037 BESSINGER ST
LAWTON, OK 73503

Comanche County (580) 442-6106

TANIA SANCHEZ DOMINGUEZ DMD

Dentist (General Practice)

6037 BESSINGER ST
FORT SILL, OK 73503

Comanche County (580) 442-6106

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Logan Harmon's NPI number?

The NPI number for Logan Harmon is 1174258503. It was assigned to this individual provider in the NPPES registry on July 20, 2022.

Where is Logan Harmon located?

Logan Harmon practices at 6037 Bessinger St, Fort Sill, OK 73503. The listed phone number is (580) 442-3656.

What is Logan Harmon's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

When was this NPI record last updated?

The NPPES record for Logan Harmon was last updated on June 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 43 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.