John Isles Fraser Messier, PA

Primary specialty

Physician AssistantTaxonomy code 363A00000X

License

PAA10402 Issued in LA

Practice address

8001 Youree Dr
Suite 400
Shreveport, LA 71115-2302

Phone

(318) 212-3456

Fax

(318) 212-3885

NPI assigned

Sep 26, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in LA

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

Physician Assistant

Education

Other, 2004

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

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

Practice addresses (Care Compare)

Hospital & facility affiliations

• Christus Shreveport-Bossier Health System Hospital, Shreveport, LA, CCN 190041

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://fhir-myrecord.cerner.com/r4/440a8ebc-db01-474a-8d18-2ca626c92c6c/

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.

• Christus Trinity Clinic Texas

  • Family Medicine Physician
  • Tyler, TX
  • NPI 1285684225

  LA

  Medicare reassignment Care Compare group NPD
• Calcasieu Urgent Care LLC

  • Urgent Care Clinic/Center
  • Lake Charles, LA
  • NPI 1467715490
  Medicare reassignment NPD
• University Health Shreveport LLC

  • Nurse Practitioner
  • Shreveport, LA
  • NPI 1619443611

  Physician Assistant

  Medicare reassignment NPD
• Theoria Medical

  • Internal Medicine Physician
  • Novi, MI
  • NPI 1609362375

  LA, Physician Assistant

  Medicare reassignment NPD
• Highland Emergency Group, LLC

  • Emergency Medicine Physician
  • Shreveport, LA
  • NPI 1154913861
  Medicare reassignment
• Louisiana Family Medicine Clinic 1

  • Clinic/Center
  • Jonesboro, LA
  • NPI 1548538200
  Medicare reassignment
• Calcasieu Urgent Care, LLC

  • Rural Health Clinic/Center
  • Breaux Bridge, LA
  • NPI 1194482398
  NPD
• University Health Shreveport LLC

  • Certified Registered Nurse Anesthetist
  • Shreveport, LA
  • NPI 1629544622
  NPD
• Christus Trinity Clinic Texas

  • Rural Health Clinic/Center
  • Winnsboro, TX
  • NPI 1801673165
  NPD
• North Caddo Medical Center

  • Rural Health Clinic/Center
  • Oil City, LA
  • NPI 1144063264
  NPD (past)
• Texas Trail Emergency Physicians LLC

  • Emergency Medicine Physician
  • Shreveport, LA
  • NPI 1902052301
  NPD (past)
• WK Oil City Medical Clinic

  • Family Medicine Physician
  • Oil City, LA
  • NPI 1588877179
  NPD (past)

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

• Christus Health Northern Louisiana

  • General Acute Care Hospital
  • Shreveport, LA
  • NPI 1417950106
  Care Compare affiliation

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

{
    "created_epoch": "1159228800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1658448000000",
    "number": "1699876599",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8001 YOUREE DR",
            "address_2": "SUITE 400",
            "city": "SHREVEPORT",
            "state": "LA",
            "postal_code": "711152302",
            "telephone_number": "318-212-3456",
            "fax_number": "318-212-3885"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8001 YOUREE DR",
            "address_2": "SUITE 400",
            "city": "SHREVEPORT",
            "state": "LA",
            "postal_code": "711152302",
            "telephone_number": "318-212-3456",
            "fax_number": "318-212-3885"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "9300 Mansfield Rd",
            "address_purpose": "LOCATION",
            "city": "Shreveport",
            "state": "LA",
            "postal_code": "711183155",
            "country_code": "US",
            "telephone_number": "318-629-3763",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2151 Airline Dr Ste 700",
            "address_purpose": "LOCATION",
            "city": "Bossier City",
            "state": "LA",
            "postal_code": "711113398",
            "country_code": "US",
            "telephone_number": "318-550-2176",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "7045 Youree Dr",
            "address_purpose": "LOCATION",
            "city": "Shreveport",
            "state": "LA",
            "postal_code": "711055108",
            "country_code": "US",
            "telephone_number": "318-798-3763",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MESSIER",
        "first_name": "JOHN",
        "middle_name": "ISLES FRASER",
        "credential": "PA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-09-26",
        "last_updated": "2022-07-22",
        "certification_date": "2022-07-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "LA",
            "license": "PAA10402",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1626821",
            "state": "LA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Emma Lee Merrells, RPH
• George Robert Merriman II, M.D.
• Susan Diaz Merry, APRN, FNP-C
• Mesloh Counseling Center, LLC
• Stephanie Leigh Mesloh, M.A., LPC
• Metabolic Health Restoration
• Metamorphosis Counseling Services
• Bruce Deandre Metcalf
• John D Metoyer, CRNA
• Melody Candace Harmony Metoyer

• Physician Assistant in Shreveport, LA
• Providers in Shreveport, LA by specialty
• Physician Assistant in Louisiana

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 22, 2022; 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.