Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Larsen Anesthesia PC

Q: What is the NPI number for Larsen Anesthesia PC?

The NPI for Larsen Anesthesia PC is 1598146888, a Type 2 (organization) record in the CMS NPPES registry.

Anesthesiology Physician in West Jordan, UT · enumerated 2015 · authorized official Nicholas Larsen, Provider/Owner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1598146888

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Registry record

Entity type Organization (Type 2)

Legal business name Larsen Anesthesia PC

Practice address 3584 W 9000 S, West Jordan, UT, 84088

Phone (307) 638-0300

Fax (307) 638-0394

Enumeration date Jun 12, 2015

Last updated in NPPES Jun 12, 2015

Taxonomy & classification

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License 76505701204 (UT) Primary

Authorized official

Name Nicholas Larsen

Title Provider/Owner

Phone (307) 638-0300

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Larsen Anesthesia PC?

The NPI for Larsen Anesthesia PC is 1598146888, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Larsen Anesthesia PC?

NPPES lists Nicholas Larsen (Provider/Owner) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-06-12.