Teresa Jeanne Etter, APRN-CNS

Primary specialty

Critical Care Medicine Registered NurseTaxonomy code 163WC0200X

License

R0050268 Issued in OK

Practice address

427 E Cherokee Ave
Enid, OK 73701-5823

Phone

(580) 234-7246

Fax

(580) 233-2223

NPI assigned

Jan 28, 2010

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in OK

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Certified Clinical Nurse Specialist (CNS)

Education

University of Oklahoma College of Medicine, 2007

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Enid Pain and Spine LLCGroup PAC ID 6305902271, 3 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• St Mary'S Regional Medical Center Hospital, Enid, OK, CCN 370026

Merit-based Incentive Payment System (MIPS)

Final score

75 of 100Reported as group

Medicare enrollment (NPD)

Enrolled

Credentials

Certified Nurse Specialist, Nurse Practitioner

State licenses

Practice roles

Locations

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

• Enid Pain & Spine LLC

  • Interventional Pain Medicine Physician
  • Enid, OK
  • NPI 1700033552
  Medicare reassignment Care Compare group NPD
• Enid Pain and Spine

  • Physician Assistant
  • Enid, OK
  • NPI 1649540121
  NPD (past)
• Summit Medical Center

  • General Acute Care Hospital
  • Edmond, OK
  • NPI 1356574560
  NPD (past)

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Uhs of Oklahoma, LLC

  • General Acute Care Hospital
  • Enid, OK
  • NPI 1417947466
  Care Compare affiliation

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

{
    "created_epoch": "1264636800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1772582400000",
    "number": "1598096646",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "427 E CHEROKEE AVE",
            "city": "ENID",
            "state": "OK",
            "postal_code": "737015823",
            "telephone_number": "580-234-7246",
            "fax_number": "580-233-2223"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "427 E CHEROKEE AVE",
            "city": "ENID",
            "state": "OK",
            "postal_code": "737015823",
            "telephone_number": "580-234-7246",
            "fax_number": "580-233-2223"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ETTER",
        "first_name": "TERESA",
        "middle_name": "JEANNE",
        "credential": "APRN-CNS",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2010-01-28",
        "last_updated": "2026-03-04",
        "certification_date": "2026-03-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163WC0200X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Critical Care Medicine",
            "state": "OK",
            "license": "R0050268",
            "primary": true
        },
        {
            "code": "364SC0200X",
            "taxonomy_group": "",
            "desc": "Clinical Nurse Specialist, Critical Care Medicine",
            "state": "OK",
            "license": "50268",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "200281660A",
            "state": "OK"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Enid Urology Associates, Inc.
• Enid Vision Center PLLC
• Enid Womens Healthcare Associates
• Paul S Erba, MD
• Erin K. Roberts, DDS, PLC
• Kelsey Marie Eubanks I
• Evans Pharmacy LLC
• Evans Pharmacy LLC
• Evans Pharmacy LLC
• Evans Pharmacy LLC

• Critical Care Medicine Registered Nurse in Enid, OK
• Providers in Enid, OK by specialty
• Critical Care Medicine Registered Nurse in Oklahoma

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 4, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.