Larson & Hirschi Psychiatry PLLC
NPI 1598594079 · Psychiatry Physician · St George, UT
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Larson & Hirschi Psychiatry PLLC is a Psychiatry Physician organization in St George, UT (NPI 1598594079).
Provider details
- NPI number
- 1598594079
- Entity type
- Organization
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Jeremy Larson, Owner(435) 632-7545
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
- Child & Adolescent Psychiatry Physician2084P0804X
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Other names (DBA / former)
- Doing business as
- Foundations Psychiatry
Registry dates
- Enumerated
- 2024-07-31
- Last updated
- 2024-08-06
- Certified
- 2024-08-06
Frequently asked questions
- What is Larson & Hirschi Psychiatry PLLC's NPI number?
- Larson & Hirschi Psychiatry PLLC's National Provider Identifier (NPI) is 1598594079, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Larson & Hirschi Psychiatry PLLC?
- Larson & Hirschi Psychiatry PLLC is classified in the NPPES registry as Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Larson & Hirschi Psychiatry PLLC located?
- Larson & Hirschi Psychiatry PLLC's practice location on file with NPPES is 134 N 200 E Ste 302, St George, UT 84770-2899.
- What is Larson & Hirschi Psychiatry PLLC's phone number?
- The practice phone number listed in the NPPES registry for Larson & Hirschi Psychiatry PLLC is (435) 288-2880.
- Does Larson & Hirschi Psychiatry PLLC accept Medicare?
- Larson & Hirschi Psychiatry PLLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Larson & Hirschi Psychiatry PLLC?
- The authorized official listed on Larson & Hirschi Psychiatry PLLC's NPPES record is Jeremy Larson, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Larson & Hirschi Psychiatry PLLC's NPI active?
- Yes — Larson & Hirschi Psychiatry PLLC's NPI (1598594079) is active in the NPPES registry as of the last update on 2024-08-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.