NPIMap

Organization Active NPI

Wesley Health System LLC

Doing business as Merit Health Wesley Sleep Center

  • Sleep Disorder Diagnostic Clinic/Center
  • Hattiesburg, MS
National Provider Identifier
1124926530
Registry record updated Oct 27, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Sleep Disorder Diagnostic Clinic/CenterTaxonomy code 261QS1200X
Legal business name
WESLEY HEALTH SYSTEM LLC
Doing business as
Merit Health Wesley Sleep Center
Practice address
7100 U S Highway 98 Ste 240
Hattiesburg, MS 39402-8557
Phone
(601) 271-2204
Fax
(601) 271-2904
NPI assigned
Oct 27, 2026
Last updated
Oct 27, 2026By the provider in NPPES
Organization subpart
Yes
Parent organization
WESLEY HEALTH SYSTEM LLCAs reported in NPPES

NPPES NPI Registry

Updated by the provider on Oct 27, 2026

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

Authorized official

Name
Paula Lalor
Title
Senior Director
Phone
(629) 215-3953

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Sleep Disorder Diagnostic Clinic/Center 261QS1200X Primary

Addresses

Primary practice location

7100 U S Highway 98 Ste 240
Hattiesburg, MS 39402-8557

Mailing address

5001 Hardy St
Hattiesburg, MS 39402-1308
Phone (601) 268-8000

Other names 1

  • Merit Health Wesley Sleep Center Doing business as

National Provider Directory

National Provider Directory
Tax ID family
After Hours Clinic6 organizations share this tax ID, including this one

Other organizations with this tax ID 5

Organizations that report the same tax identification number in the National Provider Directory.

NPI Registry JSON

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

{
    "created_epoch": "1793059200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1793059200000",
    "number": "1124926530",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5001 HARDY ST",
            "city": "HATTIESBURG",
            "state": "MS",
            "postal_code": "394021308",
            "telephone_number": "601-268-8000",
            "fax_number": "601-268-5008"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7100 U S HIGHWAY 98 STE 240",
            "city": "HATTIESBURG",
            "state": "MS",
            "postal_code": "394028557",
            "telephone_number": "601-271-2204",
            "fax_number": "601-271-2904"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "WESLEY HEALTH SYSTEM LLC",
        "organizational_subpart": "YES",
        "parent_organization_legal_business_name": "WESLEY HEALTH SYSTEM LLC",
        "enumeration_date": "2026-10-27",
        "last_updated": "2026-10-27",
        "certification_date": "2026-10-27",
        "status": "A",
        "authorized_official_last_name": "LALOR",
        "authorized_official_first_name": "PAULA",
        "authorized_official_title_or_position": "SENIOR DIRECTOR",
        "authorized_official_telephone_number": "629-215-3953"
    },
    "taxonomies": [
        {
            "code": "261QS1200X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Sleep Disorder Diagnostic",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Merit Health Wesley Sleep Center",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Hattiesburg, MS

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 27, 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.