NPIMap

Individual provider Active NPI

Jason Martinez

  • Emergency Medicine Physician
  • Jonesboro, AR
National Provider Identifier
1770111619
Registry record updated Mar 30, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
337859 Issued in LA
Practice address
4800 E Johnson Ave
Jonesboro, AR 72405-8413
Phone
(870) 936-1000
NPI assigned
Mar 27, 2020
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 30, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X 337859 LA Primary

Addresses

Primary practice location

4800 E Johnson Ave
Jonesboro, AR 72405-8413

Mailing address

901 Rancho LN Ste 135
Las Vegas, NV 89106-3826
Phone (702) 383-7885

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in LA, AR2 enrollments
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20231221003419 LA Practitioner - Emergency Medicine 8921458597 Reassigns benefits to 1 organization
I20260401001246 AR Practitioner - Emergency Medicine 8921458597 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
Edward Via Col of Osteo Medicine-Carolinas Campus, 2020
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Foucher Emergency Group LLCGroup PAC ID 8729254073, 40 clinicians
Southeastern Emergency Physicians LLCGroup PAC ID 2466364997, 776 clinicians

Practice addresses (Care Compare)

1401 Foucher St
New Orleans, LA 70115-3515
Phone (504) 897-7011

4800 E Johnson Ave
Jonesboro, AR 72405-8413
Phone (870) 936-1000

Hospital & facility affiliations

  • Baptist Memorial Hospital Jonesboro, Inc. Hospital, Jonesboro, AR, CCN 040118
  • New Orleans East Hospital Hospital, New Orleans, LA, CCN 190313
  • Riverside Medical Center Hospital, Franklinton, LA, CCN 191313
  • Lake Charles Memorial Hospital Hospital, Lake Charles, LA, CCN 190060

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
St Tammany Emergency Physicians Group LLC Emergency Medicine CurrentSince Nov 27, 2023 Accepting new patients
Washington Parish Emergency Physicians Group LLC Emergency Medicine CurrentSince Oct 14, 2023 Accepting new patients
Foucher Emergency Group LLC Emergency Medicine CurrentSince Mar 17, 2025 Accepting new patients
Professional Emergency Medicine Management -- Lake Charles LLC Emergency Medicine CurrentSince Feb 1, 2024 Accepting new patients
Riverside Emergency Physician Partners LLC Emergency Medicine CurrentSince Dec 16, 2023 Accepting new patients

Locations

211 4th St
Alexandria, LA 71301
Phone (318) 473-3000

433 Plaza St
Bogalusa, LA 70427
Phone (985) 730-6700

1202 S Tyler St
Covington, LA 70433
Phone (985) 898-3743

1701 Oak Park Blvd
Lake Charles, LA 70601
Phone (337) 494-3000

2929 Highway 190
Mandeville, LA 70471
Phone (985) 773-1550

1401 Foucher St
New Orleans, LA 70115
Phone (504) 897-7011

539 E Prudhomme St
Opelousas, LA 70570
Phone (337) 943-7128

3983 I 49 S Service Rd
Opelousas, LA 70570
Phone (337) 407-4512

1900 Main St
Sheridan, LA 70438
Phone (985) 839-4431

Interoperability endpoints

  • Direct secure messaging: jmartinez5243959@direct.casso.us.com

Organizations & group practices 6

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.

Hospital & facility affiliations 12

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

NPI Registry JSON

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

{
    "created_epoch": "1585267200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1774828800000",
    "number": "1770111619",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "901 RANCHO LN STE 135",
            "city": "LAS VEGAS",
            "state": "NV",
            "postal_code": "891063826",
            "telephone_number": "702-383-7885",
            "fax_number": "702-383-8235"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4800 E JOHNSON AVE",
            "city": "JONESBORO",
            "state": "AR",
            "postal_code": "724058413",
            "telephone_number": "870-936-1000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MARTINEZ",
        "first_name": "JASON",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2020-03-27",
        "last_updated": "2026-03-30",
        "certification_date": "2026-03-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "LA",
            "license": "337859",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Jonesboro, AR

Sources for this page

Verify at the official NPI Registry.