Organization Active NPI

Stephen a Irwin, MD, PLLC

Doing business as NWA Interventional Pain

  • Interventional Pain Medicine Physician
  • Rogers, AR
National Provider Identifier
1639552458
Registry record updated Aug 20, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Interventional Pain Medicine PhysicianTaxonomy code 208VP0014X
License
E-6777 Issued in AR
Legal business name
STEPHEN A IRWIN, MD, PLLC
Practice address
3702 W Southern Hills Blvd
Rogers, AR 72758-8041
Phone
(479) 413-4108
Fax
(479) 413-4109
NPI assigned
Jun 30, 2015
Last updated
Aug 20, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Aug 20, 2026

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

Authorized official

Name
Melissa George
Title
Operations
Phone
(972) 792-5700

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X E-6777 AR
Interventional Pain Medicine Physician 208VP0014X E-6777 AR Primary

Addresses

Primary practice location

3702 W Southern Hills Blvd
Rogers, AR 72758-8041

Mailing address

9330 LBJ Fwy Ste 800
Dallas, TX 75243-4310
Phone (972) 792-5700

Other names 1

  • NWA Interventional Pain Other name

National Provider Directory

National Provider Directory

Locations

3702 W Southern Hills Blvd
Rogers, AR 72758
Phone (479) 413-4108

Interoperability endpoints

  • FHIR API: https://api.platform.athenahealth.com/11606/brand/1/csg/1/fhir/r4

NPI Registry JSON

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

{
    "created_epoch": "1435622400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1787184000000",
    "number": "1639552458",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9330 LBJ FWY STE 800",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "752434310",
            "telephone_number": "972-792-5700",
            "fax_number": "214-506-1170"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3702 W SOUTHERN HILLS BLVD",
            "city": "ROGERS",
            "state": "AR",
            "postal_code": "727588041",
            "telephone_number": "479-413-4108",
            "fax_number": "479-413-4109"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "STEPHEN A IRWIN, MD, PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2015-06-30",
        "last_updated": "2026-08-20",
        "certification_date": "2026-08-20",
        "status": "A",
        "authorized_official_last_name": "GEORGE",
        "authorized_official_first_name": "MELISSA",
        "authorized_official_title_or_position": "OPERATIONS",
        "authorized_official_telephone_number": "972-792-5700"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "AR",
            "license": "E-6777",
            "primary": false
        },
        {
            "code": "208VP0014X",
            "taxonomy_group": "",
            "desc": "Pain Medicine, Interventional Pain Medicine",
            "state": "AR",
            "license": "E-6777",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "NWA Interventional Pain",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "NWA Interventional Pain",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

Other providers in Rogers, AR

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 20, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.