Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Marvin Leroy Dyrstad, RPH
Pharmacist in Red Wing, MN · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1215937099
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Marvin Leroy Dyrstad
Credential RPH
Sex Male
Practice address 910 W 6th St, Red Wing, MN, 55066
Phone (651) 388-6883
Fax (651) 388-6796
Enumeration date Jul 22, 2005
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
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.
Frequently asked questions
Where does Marvin Dyrstad practice?
The practice location on file with NPPES is in Red Wing, MN. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Marvin Dyrstad?
The National Provider Identifier (NPI) for Marvin Dyrstad is 1215937099, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.