NPIMap

Organization Active NPI

Duncan Regional Hospital, Inc.

  • Psychiatric Hospital Unit
  • Duncan, OK
National Provider Identifier
1598906976
Registry record updated May 1, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatric Hospital UnitTaxonomy code 273R00000X
License
2235 Issued in OK
Legal business name
DUNCAN REGIONAL HOSPITAL, INC.
Practice address
1415 N Whisenant Dr
Duncan, OK 73533-1650
Phone
(580) 252-5300
NPI assigned
Mar 16, 2009
Last updated
May 1, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on May 1, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Authorized official

Name
Ken Miller
Title
VP Finance and Cfo
Phone
(580) 251-8554

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatric Hospital Unit 273R00000X 2235 OK Primary

Addresses

Primary practice location

1415 N Whisenant Dr
Duncan, OK 73533-1650

Mailing address

PO Box 100
Duncan, OK 73534-0100
Phone (580) 252-5300

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in OK

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20090519000343 OK Part A Provider - Hospital 5193613057 Practice locations: Duncan, OK

NPI to CCN mapping 1

The Medicare certification numbers (CCNs) connected to NPI 1598906976. Details of each certification follow.

Hospital certification: CCN 37S023

Legal name
DUNCAN REGIONAL HOSPITAL, INC
Organization structure
CorporationNon-profit
Incorporated
Oct 29, 1976 in OK
Enrollment address
1415 N Whisenant Dr
Duncan, OK 73533-1650
Hospital Psychiatric Unit
Hospital subgroups
General, Psychiatric unit

Facilities connected through Provider of Services related, parent or unit certification numbers.

Other NPIs with the same Medicare PAC ID 21

NPIs whose Medicare enrollments share a PECOS associate control ID (the same enrolled entity).

View all 21

National Provider Directory

National Provider Directory
Tax ID family
Dean Fullingim MD16 organizations share this tax ID, including this one

Other organizations with this tax ID 15

Organizations that report the same tax identification number in the National Provider Directory.

View all 15

Locations

1415 N Whisenant Dr
Duncan, OK 73533
Phone (580) 251-6657

Ownership & related parties

All disclosed owners & managing parties 4

As disclosed on the Medicare enrollment (CMS All Owners files). Individuals include officers, directors and managing employees, who may not hold ownership.

NameRoleSinceShare
Kenneth Miller Individual Corporate OfficerCfo May 19, 2025
Duncan Regional Hospital, Inc Organization, Duncan, OK Non-profit Operational/Managerial Control Jul 1, 2009
Lety Almeida Individual W-2 Managing EmployeeCredentialing Specialist Sep 19, 2019
Dawn Hudson Individual Corporate DirectorRevenue Cycle Director Feb 1, 2026
W-2 Managing Employee Feb 1, 2026

Owners & managing parties with NPI records 21

Owners and managing parties disclosed on this facility’s Medicare enrollment that are themselves Medicare-enrolled.

View all 21

All facility ownership & control disclosures 3

Facilities whose Medicare enrollment lists this provider’s PECOS associate ID as an owner or managing party.

FacilityTypeRoleSince
Duncan Regional Hospital, IncDuncan, OK, CCN 37T023 Hospital Operational/Managerial Control Nov 1, 2007
Duncan Regional Hospital, IncDuncan, OK, CCN 377142 Home health agency 5% Or Greater Direct Ownership Interest Nov 1, 2007
Chisholm Trail HospiceDuncan, OK, CCN 371553 Hospice 5% Or Greater Direct Ownership Interest (100%) Nov 10, 2011

Owned or controlled facilities with NPI records 3

Facilities whose Medicare enrollment lists this provider as an owner, officer, director or managing party.

Facilities with the same owner 3

Facilities that share an organizational owner with 5% or greater ownership or operational control.

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1237161600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1777593600000",
    "number": "1598906976",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 100",
            "city": "DUNCAN",
            "state": "OK",
            "postal_code": "735340100",
            "telephone_number": "580-252-5300"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1415 N WHISENANT DR",
            "city": "DUNCAN",
            "state": "OK",
            "postal_code": "735331650",
            "telephone_number": "580-252-5300"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "DUNCAN REGIONAL HOSPITAL, INC.",
        "organizational_subpart": "NO",
        "enumeration_date": "2009-03-16",
        "last_updated": "2026-05-01",
        "certification_date": "2026-05-01",
        "status": "A",
        "authorized_official_last_name": "MILLER",
        "authorized_official_first_name": "KEN",
        "authorized_official_title_or_position": "VP FINANCE AND CFO",
        "authorized_official_telephone_number": "580-251-8554"
    },
    "taxonomies": [
        {
            "code": "273R00000X",
            "taxonomy_group": "",
            "desc": "Psychiatric Unit",
            "state": "OK",
            "license": "2235",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Duncan, OK

Sources for this page

Verify at the official NPI Registry.