NPIMap

Organization Active NPI

Ihc Health Services, Inc.

Doing business as Southwest Rheumatology Associates

  • Rheumatology Physician
  • St George, UT
National Provider Identifier
1093246720
Registry record updated Jun 24, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Rheumatology PhysicianTaxonomy code 207RR0500X
Legal business name
IHC HEALTH SERVICES, INC.
Doing business as
Southwest Rheumatology Associates
Practice address
577 S River Rd
St George, UT 84790-2097
Phone
(435) 688-6200
NPI assigned
Mar 24, 2017
Last updated
Jun 24, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jun 24, 2026

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

Authorized official

Name
Robert Allen
Title
Ceo
Phone
(801) 442-2000

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Rheumatology PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207RR0500X Primary

Addresses

Primary practice location

577 S River Rd
St George, UT 84790-2097

Mailing address

PO Box 27128
Salt Lake City, UT 84127-0128

Other names 1

  • Southwest Rheumatology Associates Doing business as

Electronic endpoints 1

TypeEndpointUseAffiliation
CONNECT URL https://esmd.officeally.io:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service Other Bluemark LLC / Office Ally

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in UT

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20080610000303 UT Part B Supplier - Clinic/Group Practice 1850209420 Receives reassigned benefits from 4,146 practitioners
This NPI is an additional NPI on the enrollment

National Provider Directory

National Provider Directory
Tax ID family
Ut Valley Med Ctr Pharm499 organizations share this tax ID, including this one

Organizations with this tax ID in the same state 24

This tax ID family is large, so up to 24 of its organizations in the same state are linked here.

View all 24

Practitioners & affiliated clinicians

Practitioners 5

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

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

{
    "created_epoch": "1490313600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1782259200000",
    "number": "1093246720",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 27128",
            "city": "SALT LAKE CITY",
            "state": "UT",
            "postal_code": "841270128"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "577 S RIVER RD",
            "city": "ST GEORGE",
            "state": "UT",
            "postal_code": "847902097",
            "telephone_number": "435-688-6200"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "IHC HEALTH SERVICES, INC.",
        "organizational_subpart": "NO",
        "enumeration_date": "2017-03-24",
        "last_updated": "2026-06-24",
        "certification_date": "2026-06-24",
        "status": "A",
        "authorized_official_last_name": "ALLEN",
        "authorized_official_first_name": "ROBERT",
        "authorized_official_title_or_position": "CEO",
        "authorized_official_telephone_number": "801-442-2000"
    },
    "taxonomies": [
        {
            "code": "207RR0500X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Internal Medicine, Rheumatology",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "CONNECT",
            "endpointTypeDescription": "CONNECT URL",
            "endpoint": "https://esmd.officeally.io:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service",
            "affiliation": "Y",
            "endpointDescription": "2.16.840.1.113883.3.2019.3",
            "affiliationName": "Bluemark LLC / Office Ally",
            "use": "OTHER",
            "useDescription": "Other",
            "useOtherDescription": "CMS esMD eMDR",
            "address_1": "1300 SE Cardinal Ct Ste 190",
            "city": "Vancouver",
            "state": "WA",
            "country_code": "US",
            "postal_code": "986839683",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "organization_name": "Southwest Rheumatology Associates",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in St George, UT

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 24, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.