Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

David Michael Timonen, RPH

Pharmacist in Barnum, MN · enumerated 2020.

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

National Provider Identifier

1033705157

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name David Michael Timonen

Credential RPH

Sex Male

Practice address 2944 County Road 139, Barnum, MN, 55707

Phone (218) 380-1887

Enumeration date Dec 13, 2020

Last updated in NPPES Dec 13, 2020

Taxonomy & licenses

1835P0018X Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist Pharmacy Service Providers · License 117838 (MN) Secondary

183500000X Pharmacist Pharmacy Service Providers · License 117838 (MN) Primary

RPH · Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy. About the RPH 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

Is NPI 1033705157 active?

Yes, as of the latest NPPES snapshot, NPI 1033705157 is active (record last updated 2020-12-13).

How do I verify David Timonen's NPI record?

Cross-check NPI 1033705157 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-12-13.