Sigh First LLC

Primary specialty

Intellectual and/or Developmental Disabilities Community Based Residential Treatment FacilityTaxonomy code 320900000X

Legal business name

SIGH FIRST LLC

Practice address

1300 Sierra Estates Dr
Mobile, AL 36608-4016

Phone

(251) 303-0535

NPI assigned

Oct 23, 2026

Last updated

Oct 23, 2026By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Melisa Evans

Title

Executive Director

Phone

(251) 303-0535

Specialties & licenses 1

Addresses

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

{
    "created_epoch": "1792713600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1792713600000",
    "number": "1508763434",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1300 SIERRA ESTATES DR",
            "city": "MOBILE",
            "state": "AL",
            "postal_code": "366084016",
            "telephone_number": "251-303-0535"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1300 SIERRA ESTATES DR",
            "city": "MOBILE",
            "state": "AL",
            "postal_code": "366084016",
            "telephone_number": "251-303-0535"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "SIGH FIRST LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-10-23",
        "last_updated": "2026-10-23",
        "certification_date": "2026-10-23",
        "status": "A",
        "authorized_official_last_name": "EVANS",
        "authorized_official_first_name": "MELISA",
        "authorized_official_title_or_position": "EXECUTIVE DIRECTOR",
        "authorized_official_telephone_number": "251-303-0535"
    },
    "taxonomies": [
        {
            "code": "320900000X",
            "taxonomy_group": "",
            "desc": "Community Based Residential Treatment Facility, Intellectual and/or Developmental Disabilities",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Sickle Cell Disease Association of America
• Gaffer Mohamed Gaffer Sidahmed
• Shima Sidahmed, MD
• Sarah Siddiqi, ALC
• Jonathan D Siegel, MD
• Chelsea Willemoes Sigler
• Pooja Mahesh Sikotra, MD
• Jaycie Silhan
• Frederick M. Silver, MD
• Meredith Irene Simmerman, AADC, LPC

• Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility in Mobile, AL
• Providers in Mobile, AL by specialty
• Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility in Alabama

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 23, 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.