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GARRIGAN PSYCHIATRIC SERVICES PLLC
NPI 1376421446
Psychiatry & Neurology - Psychiatry in Hot Springs, SD

Active since August 26, 2025
505 N RIVER ST STE 2, HOT SPRINGS, SD 57747(605) 745-3320 Get Directions Write a Review

NPPES record last updated: August 26, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Garrigan Psychiatric Services Pllc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

GARRIGAN PSYCHIATRIC SERVICES PLLC (NPI 1376421446) is a healthcare organization registered as a psychiatry in Hot Springs, South Dakota and active in the NPI registry since August 2025. The organization lists Ami Garrigan, Sole Member, as its authorized official.

NPPES Registry Identity

NPI1376421446
Entity TypeOrganization
Primary Taxonomy2084P0800X
Legal Business NameGARRIGAN PSYCHIATRIC SERVICES PLLC
Location Address505 N RIVER ST STE 2Hot Springs, SD 57747-4400
Mailing Address27771 Himmelwright RdHot Springs, SD 57747-7306
Phone(605) 745-3320
Organization SubpartNo
Authorized OfficialAmi GarriganSole Member · (605) 222-4280
Enumeration DateAugust 26, 2025
NPPES CertifiedAugust 25, 2025
✔ NPI 1376421446 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
505 N RIVER ST STE 2, Hot Springs, SD 57747
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Sanford Health Plan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Garrigan Psychiatric Services Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Garrigan Psychiatric Services PLLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Ami Garrigan
Psychiatry
NPI 1760987333
505 N RIVER ST STE 2AND3
Hot Springs, SD 57747
(605) 745-3320
✔ PECOS✔ Accepts Medicare0.6 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Garrigan Psychiatric Services PLLC's NPI number?

The NPI number for Garrigan Psychiatric Services PLLC is 1376421446. It was assigned to this organization in the NPPES registry on August 26, 2025.

Where is Garrigan Psychiatric Services PLLC located?

Garrigan Psychiatric Services PLLC is located at 505 N River St Ste 2, Hot Springs, SD 57747. The listed phone number is (605) 745-3320.

What is Garrigan Psychiatric Services PLLC's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Garrigan Psychiatric Services PLLC enrolled in Medicare?

Yes. Garrigan Psychiatric Services PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Garrigan Psychiatric Services PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Psychiatry) reassigns their Medicare billing to Garrigan Psychiatric Services PLLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Garrigan Psychiatric Services PLLC accept?

Health plans from Sanford Health Plan list Garrigan Psychiatric Services PLLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Garrigan Psychiatric Services PLLC was last updated on August 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.