Organization Active NPI

Sims Social Services, LLC

  • Community/Behavioral Health Agency
  • Terrytown, LA
National Provider Identifier
1972743078
Registry record updated Aug 20, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Community/Behavioral Health AgencyTaxonomy code 251S00000X
Legal business name
SIMS SOCIAL SERVICES, LLC
Practice address
1799 Stumpf Blvd BLDG 6
Terrytown, LA 70056-3950
Phone
(504) 788-6801
Fax
(504) 788-6815
NPI assigned
Mar 2, 2009
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
Ms. Tishlinn Sims, LPC-SNPI 1750791448
Title
Administrator
Phone
(504) 788-6801

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Mental Health CounselorGroup: 193200000X MULTI-SPECIALTY GROUP 101YM0800X
Community/Behavioral Health Agency 251S00000X Primary
Mental Health Clinic/Center (Including Community Mental Health Center) 261QM0801X

Addresses

Primary practice location

1799 Stumpf Blvd BLDG 6
Terrytown, LA 70056-3950

Mailing address

1799 Stumpf Blvd BLDG 6
Terrytown, LA 70056-3950
Phone (504) 788-6801

Other identifiers 1

IdentifierTypeStateIssuer
3618991MedicaidLA

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20090501000219 LA Part B Supplier - Clinic/Group Practice 0345398376 Receives reassigned benefits from 2 practitioners
Practice locations: Gretna, LA

National Provider Directory

National Provider Directory

Locations

401 Whitney Ave
Ste 409
Gretna, LA 70056
Phone (504) 362-9010

2550 Belle Chasse Hwy
#M
Gretna, LA 70053
Phone (504) 341-6690

127 S Solomon St
New Orleans, LA 70119
Phone (504) 483-3558

401 Whitney Ave
Ste 128
Terrytown, LA 70056
Phone (504) 341-6690

1799 Stumpf Blvd
Bldg 6
Terrytown, LA 70056
Phone (504) 361-3003

Practitioners & affiliated clinicians

Practitioners 11

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1235952000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1787184000000",
    "number": "1972743078",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1799 STUMPF BLVD BLDG 6",
            "city": "TERRYTOWN",
            "state": "LA",
            "postal_code": "700563950",
            "telephone_number": "504-788-6801",
            "fax_number": "504-788-6815"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1799 STUMPF BLVD BLDG 6",
            "city": "TERRYTOWN",
            "state": "LA",
            "postal_code": "700563950",
            "telephone_number": "504-788-6801",
            "fax_number": "504-788-6815"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "SIMS SOCIAL SERVICES, LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2009-03-02",
        "last_updated": "2026-08-20",
        "certification_date": "2026-08-20",
        "status": "A",
        "authorized_official_last_name": "SIMS",
        "authorized_official_first_name": "TISHLINN",
        "authorized_official_title_or_position": "ADMINISTRATOR",
        "authorized_official_telephone_number": "504-788-6801",
        "authorized_official_name_prefix": "Ms.",
        "authorized_official_credential": "LPC-S"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Counselor, Mental Health",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "251S00000X",
            "taxonomy_group": "",
            "desc": "Community/Behavioral Health",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "261QM0801X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Mental Health (Including Community Mental Health Center)",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "3618991",
            "state": "LA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Terrytown, LA

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.
  • 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.