Julie Giovan, APRN-CNP

Primary specialty

Gerontology Nurse PractitionerTaxonomy code 363LG0600X

License

1208755 Issued in TX

Practice address

430 N Monte Vista St
Ada, OK 74820-4610

Phone

(580) 332-2323

Fax

(580) 421-1236

NPI assigned

Mar 29, 2017

Sex

Female

Sole proprietor

No

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

Specialties & licenses 4

Addresses

Medicare fee-for-service enrollment

Enrolled in OK, TX2 enrollments

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 2

Specialty

Nurse Practitioner

Education

Other, 2019

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Christus Trinity Clinic TexasGroup PAC ID 3072426741, 1,540 clinicians

Mercy Clinic Oklahoma CommunitiesGroup PAC ID 1153468921, 645 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Christus St Michael Health System Hospital, Texarkana, TX, CCN 450801
• Mercy Hospital Ada Hospital, Ada, OK, CCN 370020

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: jgiovan625872@christushealth.direct-ci.net

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.

• Mercy Clinic Oklahoma Communities

  • Family Medicine Physician
  • Oklahoma City, OK
  • NPI 1386874550
  Medicare reassignment Care Compare group NPD
• Christus Trinity Clinic Texas

  • Family Medicine Physician
  • Tyler, TX
  • NPI 1285684225
  Medicare reassignment Care Compare group NPD
• Christus Trinity Clinic Texas

  • Rural Health Clinic/Center
  • Winnsboro, TX
  • NPI 1801673165
  NPD
• Mercy Hospital Ada, Inc

  • General Acute Care Hospital
  • Ada, OK
  • NPI 1952643306
  NPD (past)

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

• Mercy Hospital Ada, Inc

  • Ambulance
  • Ada, OK
  • NPI 1831533728

  Hospital

  Care Compare affiliation
• Mercy Hospital Ada, Inc

  • General Acute Care Hospital
  • Ada, OK
  • NPI 1952643306
  Care Compare affiliation
• Christus Health Ark-la-Tex

  • General Practice Physician
  • Texarkana, TX
  • NPI 1184623266

  Hospital

  Care Compare affiliation
• Christus Health Ark-la-Tex

  • General Acute Care Hospital
  • Texarkana, TX
  • NPI 1295736734
  Care Compare affiliation

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

{
    "created_epoch": "1490745600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1762819200000",
    "number": "1760914873",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "430 N MONTE VISTA ST",
            "city": "ADA",
            "state": "OK",
            "postal_code": "748204610",
            "telephone_number": "580-332-2323",
            "fax_number": "580-421-1236"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "430 N MONTE VISTA ST",
            "city": "ADA",
            "state": "OK",
            "postal_code": "748204610",
            "telephone_number": "580-332-2323",
            "fax_number": "580-421-1236"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "520 N Monte Vista St Ste C",
            "address_purpose": "LOCATION",
            "city": "Ada",
            "state": "OK",
            "postal_code": "748204674",
            "country_code": "US",
            "telephone_number": "580-421-9574",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2604 Saint Michael Dr Ste 345A",
            "address_purpose": "LOCATION",
            "city": "Texarkana",
            "state": "TX",
            "postal_code": "755032378",
            "country_code": "US",
            "telephone_number": "903-614-5750",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GIOVAN",
        "first_name": "JULIE",
        "credential": "APRN-CNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2017-03-29",
        "last_updated": "2025-11-11",
        "certification_date": "2025-11-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LG0600X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Gerontology",
            "state": "NH",
            "license": "082039-23",
            "primary": false
        },
        {
            "code": "363LA2100X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Acute Care",
            "state": "OK",
            "license": "R0107224",
            "primary": false
        },
        {
            "code": "363LG0600X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Gerontology",
            "state": "TX",
            "license": "1208755",
            "primary": true
        },
        {
            "code": "363LA2100X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Acute Care",
            "state": "OK",
            "license": "107224",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Joanine Marie Gibson
• James Timothy Gilbert, PA-C
• Dillon Gillespie, DO
• Brianna Gilley
• Tina Renee Gilmore, MS
• Michael P Giovan, MD
• James Alden Glasgow, M.D.
• Brittany P. Glaspey
• Sondra G Glenn, BA
• Garrett Glissmeyer, DMD

• Gerontology Nurse Practitioner in Ada, OK
• Providers in Ada, OK by specialty
• Gerontology Nurse Practitioner in Oklahoma

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 11, 2025; 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.