Individual
MARK W STEFFEN
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
MD
Taxonomy
Speciality
Code
Description
License number
State
207Q00000X
Family Medicine Physician
36253
IA
2083P0500X
Preventive Medicine/Occupational Environmental Medicine Physician
Primary
50158
MN
Other
Other identifiers
Code
Description
Identifier
Issuer
State
05
—
ENROLLED
—
MN
Enumeration date
03/27/2006
Last updated
09/27/2010
Update your record
If you believe information in your NPPES record is inaccurate, or if you wish to update or deactivate your NPI, you can do so directly with CMS at https://nppes.cms.hhs.gov.
About Stedi
Stedi is the only programmable healthcare clearinghouse. You can use Stedi's APIs to process eligibility checks, claims, remits, and more.
Sign up