Organization Active NPI

Garrigan Psychiatric Services PLLC

  • Psychiatry Physician
  • Hot Springs, SD
National Provider Identifier
1376421446
Registry record updated Aug 26, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatry PhysicianTaxonomy code 2084P0800X
Legal business name
GARRIGAN PSYCHIATRIC SERVICES PLLC
Practice address
505 N River St Ste 2
Hot Springs, SD 57747-4400
Phone
(605) 745-3320
NPI assigned
Aug 26, 2025
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Aug 26, 2025

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

Authorized official

Name
Ami Garrigan, MDNPI 1760987333
Title
Sole Member
Phone
(605) 222-4280

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 1

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatry PhysicianGroup: 193400000X SINGLE SPECIALTY GROUP 2084P0800X Primary

Addresses

Primary practice location

505 N River St Ste 2
Hot Springs, SD 57747-4400

Mailing address

27771 Himmelwright Rd
Hot Springs, SD 57747-7306

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20260410002631 SD Part B Supplier - Clinic/Group Practice 8426523085 Receives reassigned benefits from 1 practitioner
Practice locations: Hot Springs, SD

National Provider Directory

National Provider Directory

Locations

505 N River St
Ste 2
Hot Springs, SD 57747
Phone (605) 745-3320

Practitioners & affiliated clinicians

Practitioners 3

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": "1756166400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1756166400000",
    "number": "1376421446",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "27771 HIMMELWRIGHT RD",
            "city": "HOT SPRINGS",
            "state": "SD",
            "postal_code": "577477306"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "505 N RIVER ST STE 2",
            "city": "HOT SPRINGS",
            "state": "SD",
            "postal_code": "577474400",
            "telephone_number": "605-745-3320"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "GARRIGAN PSYCHIATRIC SERVICES PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-08-26",
        "last_updated": "2025-08-26",
        "certification_date": "2025-08-25",
        "status": "A",
        "authorized_official_last_name": "GARRIGAN",
        "authorized_official_first_name": "AMI",
        "authorized_official_title_or_position": "SOLE MEMBER",
        "authorized_official_telephone_number": "605-222-4280",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Hot Springs, SD

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 26, 2025; 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.