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

MR. JUSTIN DANIEL GENSON PA-C
NPI 1578892519
Physician Assistant in Duncan, OK

Active since December 23, 2009
2515 W ELK AVE, DUNCAN, OK 73533(580) 470-2916(580) 470-2966 Get Directions Write a Review

NPPES record last updated: July 26, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mr. Justin Daniel Genson Pa-c NPPES

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

MR. JUSTIN DANIEL GENSON PA-C (NPI 1578892519) is an individual physician assistant in Duncan, Oklahoma, licensed in Oklahoma (PA1867) and active in the NPI registry since December 2009.

NPPES Registry Identity

NPI1578892519
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameMR. JUSTIN DANIEL GENSONCredential: PA-C
Location Address2515 W ELK AVEDuncan, OK 73533-1571
Mailing Address2515 W Elk AveDuncan, OK 73533-1571 · (580) 470-2916 · Fax (580) 470-2966
Fax(580) 470-2966
Sole ProprietorNo
Enumeration DateDecember 23, 2009
Last NPPES UpdateJuly 26, 2026
NPI 1578892519 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License Licensed in OK · PA1867
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
2515 W ELK AVE, Duncan, OK 73533

Other Providers at the Same Location NPPES 6

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

General Practice
2515 W ELK AVE
DUNCAN, OK 73533
Family Medicine
2515 W ELK AVE
DUNCAN, OK 73533
Nurse Practitioner (Family)
2515 W ELK AVE
DUNCAN, OK 73533
Health Maintenance Organization
2515 W ELK AVE
DUNCAN, OK 73533
Physician Assistant (Medical)
2515 W ELK AVE
DUNCAN, OK 73533
Family Medicine
2515 W ELK AVE
DUNCAN, OK 73533

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 Justin Genson's NPI number?

The NPI number for Justin Genson is 1578892519. It was assigned to this individual provider in the NPPES registry on December 23, 2009.

Where is Justin Genson located?

Justin Genson practices at 2515 W Elk Ave, Duncan, OK 73533. The listed phone number is (580) 470-2916.

What is Justin Genson's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

When was this NPI record last updated?

The NPPES record for Justin Genson was last updated on July 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.