Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. TERRY WAYNE CRISSMAN D.PH.
NPI 1750370292
Pharmacist in Duncan, OK

Active since October 18, 2005
1407 N WHISENANT DR, DUNCAN, OK 73533(580) 251-8786(580) 251-8789 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Terry Wayne Crissman D.ph. NPPES

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

DR. TERRY WAYNE CRISSMAN D.PH. (NPI 1750370292) is an individual pharmacist in Duncan, Oklahoma, licensed in Oklahoma (8713) and active in the NPI registry since October 2005.

NPPES Registry Identity

NPI1750370292
Entity TypeIndividualMale
Primary Taxonomy183500000X
Provider Legal NameDR. TERRY WAYNE CRISSMANCredential: D.PH.
Location Address1407 N WHISENANT DRDuncan, OK 73533-1650
Mailing AddressRr 6 Box 310aDuncan, OK 73533-9210 · (580) 252-2255
Fax(580) 251-8789
Sole ProprietorNo
Enumeration DateOctober 18, 2005
Last NPPES UpdateJuly 13, 2026
NPI 1750370292 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPharmacistPharmacy Service Providers
Taxonomy Code183500000X
License Licensed in OK · 8713
Definition
An individual licensed by the appropriate state regulatory agency to engage in the practice of pharmacy. The practice of pharmacy includes, but is not limited to, assessment, interpretation, evaluation, and implementation, initiation, monitoring or modification of medication and or medical orders; the compounding or dispensing of medication and or medical orders; participation in drug and device procurement, storage, and selection; drug administration; drug regimen reviews; drug or drug-related research; provision of patient education and the provision of those acts or services necessary to provide medication therapy management services in all areas of patient care.
1407 N WHISENANT DR, Duncan, OK 73533

Other Providers at the Same Location NPPES 20

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

Hospitalist
1407 N WHISENANT DR
DUNCAN, OK 73533
Clinical Nurse Specialist (Perinatal)
1407 N WHISENANT DR
DUNCAN, OK 73533
Physical Therapist
1407 N WHISENANT DR
DUNCAN, OK 73533
Physical Therapy Assistant
1407 N WHISENANT DR
DUNCAN, OK 73533
Occupational Therapist (Hand)
1407 N WHISENANT DR, DUNCAN REGIONAL HOSPITAL
DUNCAN, OK 73533
Pharmacist
1407 N WHISENANT DR
DUNCAN, OK 73533
Physical Therapy Assistant
1407 N WHISENANT DR
DUNCAN, OK 73533
Dietitian, Registered
1407 N WHISENANT DR
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 Terry Crissman's NPI number?

The NPI number for Terry Crissman is 1750370292. It was assigned to this individual provider in the NPPES registry on October 18, 2005.

Where is Terry Crissman located?

Terry Crissman practices at 1407 N Whisenant Dr, Duncan, OK 73533. The listed phone number is (580) 251-8786.

What is Terry Crissman's specialty?

The primary specialty registered for this NPI is Pharmacist with taxonomy code 183500000X.

When was this NPI record last updated?

The NPPES record for Terry Crissman was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.