NPIMap

Organization Active NPI

Grady Memorial Hospital

Doing business as Professional Medical Services

  • General Acute Care Hospital
  • Chickasha, OK
National Provider Identifier
1992854590
Registry record updated Jan 6, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
General Acute Care HospitalTaxonomy code 282N00000X
License
2232 Issued in OK
Legal business name
GRADY MEMORIAL HOSPITAL
Doing business as
Professional Medical Services
Practice address
2220 W Iowa Ave
Chickasha, OK 73018-2738
Phone
(405) 779-2834
Fax
(405) 779-2143
NPI assigned
Jan 10, 2007
Last updated
Jan 6, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jan 6, 2026

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

Authorized official

Name
Steve Pautler
Title
Ceo
Phone
(405) 779-2150

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
General Acute Care Hospital 282N00000X 2232 OK Primary

Addresses

Primary practice location

2220 W Iowa Ave
Chickasha, OK 73018-2738

Mailing address

2220 W Iowa Ave
Chickasha, OK 73018-2738
Phone (405) 779-2834

Other names 1

  • Professional Medical Services Doing business as

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20031203000193 OK Part B Supplier - Clinic/Group Practice 0648175778 Receives reassigned benefits from 101 practitioners
4 other NPIs on this enrollment
This NPI is an additional NPI on the enrollment
Practice locations: Rush Springs, OK; Tuttle, OK; Chickasha, OK; Anadarko, OK

Other NPIs on the same Medicare enrollment 4

NPIs listed together on one Medicare enrollment, typically parts of the same organization.

National Provider Directory

National Provider Directory
Tax ID family
Grady Mem Hospital DME6 organizations share this tax ID, including this one

Other organizations with this tax ID 5

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

Locations

2220 W Iowa Ave
#5031
Chickasha, OK 73018

Practitioners & affiliated clinicians

Practitioners 30

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.

View all 30

NPI Registry JSON

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

{
    "created_epoch": "1168387200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1767657600000",
    "number": "1992854590",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2220 W IOWA AVE",
            "city": "CHICKASHA",
            "state": "OK",
            "postal_code": "730182738",
            "telephone_number": "405-779-2834",
            "fax_number": "405-779-2143"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2220 W IOWA AVE",
            "city": "CHICKASHA",
            "state": "OK",
            "postal_code": "730182738",
            "telephone_number": "405-779-2834",
            "fax_number": "405-779-2143"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "GRADY MEMORIAL HOSPITAL",
        "organizational_subpart": "NO",
        "enumeration_date": "2007-01-10",
        "last_updated": "2026-01-06",
        "certification_date": "2026-01-06",
        "status": "A",
        "authorized_official_last_name": "PAUTLER",
        "authorized_official_first_name": "STEVE",
        "authorized_official_title_or_position": "CEO",
        "authorized_official_telephone_number": "405-779-2150"
    },
    "taxonomies": [
        {
            "code": "282N00000X",
            "taxonomy_group": "",
            "desc": "General Acute Care Hospital",
            "state": "OK",
            "license": "2232",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Professional Medical Services",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Chickasha, OK

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 6, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.