Individual
MARIA N KOSSAK
Active
Sole proprietor
Yes
Provider details
NPI number
Gender
F
Credential
D.O.
Taxonomy
Speciality
Code
Description
License number
State
207VG0400X
Gynecology Physician
5101010416
MI
207VX0000X
Obstetrics Physician
Primary
5101010416
MI
Other
Other identifiers
Code
Description
Identifier
Issuer
State
05
—
4318019
—
MI
Enumeration date
06/13/2007
Last updated
09/11/2025
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