Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Patrick A Thorsen, PHARMD

Pharmacist in Havre, MT · enumerated 2019.

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

National Provider Identifier

1326689274

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Registry record

Entity type Individual (Type 1)

Name Patrick A Thorsen

Credential PHARMD

Sex Male

Practice address 20 13th St W, Havre, MT, 59501

Phone (406) 262-1702

Enumeration date Oct 2, 2019

Last updated in NPPES Oct 2, 2019

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License PHA-PHA-LIC-6318 (MT) Primary

PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD credential

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

How do I verify Patrick Thorsen's NPI record?

Cross-check NPI 1326689274 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1326689274 active?

Yes, as of the latest NPPES snapshot, NPI 1326689274 is active (record last updated 2019-10-02).

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Thomas Booth Family Medicine Physician · Havre, MT NPI 1437121993 Kent Rosengren Clinical Psychologist · Havre, MT NPI 1457323941 John Pike Orthopaedic Surgery Physician · Havre, MT NPI 1104898618 Northern Montana Hospital Community/Retail Pharmacy · Havre, MT NPI 1356314132 Northern Montana Hospital Rural Health Clinic/Center · Havre, MT NPI 1669445490 Dale Herd Surgical Physician Assistant · Havre, MT NPI 1437118916 Mark Ward Internal Medicine Physician · Havre, MT NPI 1538122544 Mark Jamieson Physician Assistant · Havre, MT NPI 1609816867

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-10-02.