Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Frank J Steffan, MD

Individual provider Anesthesiology Physician · NPI 1528079381

Frank J Steffan, MD is an Anesthesiology Physician in Mankato, Minnesota. Licensed in Minnesota. Registered with an NPI since 2006.

Licensed in
MN
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1025 Marsh St
Mankato, MN 56001-4752
Phone: (507) 345-2623
Fax: (507) 389-4685
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 27204 (MN)

Record details

NPI number1528079381
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 10, 2006
Last updated in NPPESNovember 20, 2007
Mailing address70 Telemark Dr, Mankato, MN 56001-4100

Other providers in Mankato