Warren Clinic Inc

Primary specialty

General Practice PhysicianTaxonomy code 208D00000X

Legal business name

WARREN CLINIC INC

Practice address

6600 S Yale Ave
Suite 1400
Tulsa, OK 74136-3310

Phone

(918) 488-6001

Fax

(918) 488-6010

NPI assigned

Mar 20, 2006

Last updated

Sep 18, 2026By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Cathey Rae Duplissey

Title

Credentialing Coordinator

Phone

(918) 488-6687

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in OK

Enrollment records 1

Other NPIs on the same Medicare enrollment 1

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

• Warren Clinics Inc

  • Medical Specialty Clinic/Center
  • McAlester, OK
  • NPI 1649204074

  O20031104000252

  Same enrollment

Member of 1

Organizations this organization is a member of, according to the National Provider Directory.

• Saint Francis Hospital, Inc.

  • General Acute Care Hospital
  • Tulsa, OK
  • NPI 1144228487

  Member Of

  NPD member

Member organizations 3

Organizations listed as members of this organization in the National Provider Directory.

• McAlester Ambulatory Surgery Center, LLC

  • Ambulatory Surgical Clinic/Center
  • McAlester, OK
  • NPI 1487644506

  Member Of

  NPD member
• Union Pines Surgery Center,LLC

  • Ambulatory Surgical Clinic/Center
  • Tulsa, OK
  • NPI 1487655627

  Member Of

  NPD member
• Warren Clinics Inc

  • Clinical Medical Laboratory
  • McAlester, OK
  • NPI 1437107299

  Member Of

  NPD member

Locations (25 of 109)

Practitioners 1,265

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.

• Kamran Ahmed Abbasi, MD

  • Hospitalist Physician
  • Tulsa, OK
  • NPI 1679561872
  Medicare reassignment Care Compare group NPD
• Odai Abdalla, MD

  • Neurology Physician
  • Tulsa, OK
  • NPI 1689162786
  Medicare reassignment Care Compare group NPD
• Kent Abernathy, D.O.

  • Obstetrics & Gynecology Physician
  • Tulsa, OK
  • NPI 1316320229
  Medicare reassignment Care Compare group NPD
• Rebecca Beran Abraham, MD

  • Family Medicine Physician
  • Tulsa, OK
  • NPI 1760610422
  Medicare reassignment Care Compare group NPD
• Christopher Wayne Abshere, MD

  • Family Medicine Physician
  • Tulsa, OK
  • NPI 1154320901
  Medicare reassignment Care Compare group NPD
• Keivan Abtahi, D.O.

  • Orthopaedic Surgery Physician
  • Tulsa, OK
  • NPI 1295000560
  Medicare reassignment Care Compare group NPD
• Muhammad Afzal, M.D.

  • Nephrology Physician
  • Tulsa, OK
  • NPI 1417096629
  Medicare reassignment Care Compare group NPD
• Pradyumna Agasthi, M.B.B.S

  • Cardiovascular Disease Physician
  • Muskogee, OK
  • NPI 1184034134
  Medicare reassignment Care Compare group NPD
• Khanh Le Agrawal, APRN-CNP FNP-C

  • Family Nurse Practitioner
  • Tulsa, OK
  • NPI 1699462671

  Single Specialty

  Medicare reassignment Care Compare group NPD
• Neil Agrawal, M.D.

  • Cardiovascular Disease Physician
  • Tulsa, OK
  • NPI 1902935729
  Medicare reassignment Care Compare group NPD
• Tanushree Agrawal, MD

  • Cardiovascular Disease Physician
  • Tulsa, OK
  • NPI 1295187383
  Medicare reassignment Care Compare group NPD
• Sindy Maria Aguinaga Soto

  • Family Nurse Practitioner
  • Tulsa, OK
  • NPI 1427625003
  Medicare reassignment Care Compare group NPD

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

{
    "created_epoch": "1142812800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1789689600000",
    "number": "1174582282",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6600 S YALE AVE STE 1400",
            "city": "TULSA",
            "state": "OK",
            "postal_code": "741363331",
            "telephone_number": "918-488-6001",
            "fax_number": "918-502-8002"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6600 S YALE AVE",
            "address_2": "SUITE 1400",
            "city": "TULSA",
            "state": "OK",
            "postal_code": "741363310",
            "telephone_number": "918-488-6001",
            "fax_number": "918-488-6010"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "WARREN CLINIC INC",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-03-20",
        "last_updated": "2026-09-18",
        "certification_date": "2026-09-18",
        "status": "A",
        "authorized_official_last_name": "DUPLISSEY",
        "authorized_official_first_name": "CATHEY",
        "authorized_official_middle_name": "RAE",
        "authorized_official_title_or_position": "CREDENTIALING COORDINATOR",
        "authorized_official_telephone_number": "918-488-6687"
    },
    "taxonomies": [
        {
            "code": "208D00000X",
            "taxonomy_group": "",
            "desc": "General Practice",
            "state": "OK",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Kayla Day Warner, APRN
• Laura Warning
• Julia K Warnock, MD
• Warren Clinic Broken Arrow Pediatrics Soonercare Group
• Warren Clinic Inc
• Warren Clinic Inc
• Warren Clinic Inc
• Warren Clinic Inc
• Warren Clinic Inc (Warren Clinic Employee Direct)
• Warren Clinic Kelly Pediatrics Soonercare Group

• General Practice Physician in Tulsa, OK
• Providers in Tulsa, OK by specialty
• General Practice Physician in Oklahoma

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 18, 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.