Stephen D. Penkhus, MD
Obstetrics & Gynecology Physician · Mankato, MN
Stephen D. Penkhus, MD is an obstetrics & gynecology physician with a practice address in Mankato, Minnesota, and NPI 1013996032, issued on Jan 10, 2006. Check the license (Minnesota 22584, as entered in NPPES) on the Minnesota Board of Medical Practice; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Stephen D. Penkhus
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 22584 MN
Self-reported in NPPES; status is on the state search - Practice location
- 1230 E Main St, Mankato, MN 56002
- Phone
- (507) 625-1811
- Enumerated
- Jan 10, 2006
- Record last updated
- Aug 11, 2011 (not updated in 15 years: call before relying on the address or phone)
- Medicaid IDs
- 688705800 MN
928614 IA - Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 878 in Minnesota → Look up another NPI →
Also registered at 1230 E Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Stephen D. Penkhus in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 22584Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Stephen D. Penkhus among 878 obstetrics & gynecology physician records in Minnesota
Stephen D. Penkhus, MD is one of 878 obstetrics & gynecology physician records with a practice address in Minnesota. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 12% of them.
- NPI issued2006 · 12% of these records are older, 49% newer
- In a Medicare fileNo · 73% of these records are
- In the CMS Doctors and Clinicians fileNo · 65% of these records are
- Record last updated2011 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Minnesota
There are 878 obstetrics & gynecology physician records in Minnesota. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 878 in Minnesota → Every provider in Mankato → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Heather Carlson, DOMankato, MN 560021467665315
- Tara Denke, MDMankato, MN 560021124210398
- Carla Goerish, MDMankato, MN 560021871571893
- Gokhan Anil, MDMankato, MN 560011902928153
- Amy Brien, MDMankato, MN 560011578743266
- Salvador Cardenas, M.D.Mankato, MN 560011255496568
- Katie Casper, MDMankato, MN 560011750888947
- Jason Dewitt, M.D.Mankato, MN 560011629119771
Common questions
What is Stephen D. Penkhus, MD's NPI number?
Stephen D. Penkhus, MD's National Provider Identifier (NPI) is 1013996032, issued on Jan 10, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Stephen D. Penkhus, MD located?
The NPPES record lists a practice address at 1230 E Main St, Mankato, MN, 56002. Phone: (507) 625-1811. Providers update this record themselves, so call before visiting.
How can I verify Stephen D. Penkhus, MD's license?
NPPES lists Minnesota license number 22584, as entered by the provider. Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.