npidata.org
Products
Provider RadarWatch an area and specialty — weekly alerts on new cliniciansPractice RadarWeekly alerts when new organisations register nearbySpecialtiesEvery NUCC taxonomy, with counts by state and cityStatesProvider counts and breakdowns for all 50 statesPhysician listsMDs and DOs with addresses and phone numbersNP listsNurse practitioners, the fastest-growing groupAPIJSON, delta feed, free tier
Use cases
Healthcare sales prospectingPhysician recruiting and locum staffingMedical device sales territory planningCredentialing and provider verificationHealthcare marketing lists and audience buildingPharmaceutical sales and prescriber targeting
Account
Start freeThree radars and an export a month Sign in Pricing
Explore
Data Labs API
About
About usTermsPrivacyContact us

Search › Wisconsin › Obstetrics Physician

Susan Koehler, APNP

NPI 1366550436 · on the registry since 2006

Practice

Address
600 York St
Manitowoc, WI 54220
Phone
(920) 320-6705
Fax
(920) 320-6701
Clinicians at this address
21

Registry record

Primary taxonomy
Obstetrics Physician
207VX0000X
Also registered as
Family Medicine Physician
Gynecology Physician
Nurse Practitioner
Licence states on file
WI
From the registry's licence fields, which are often incomplete.
Sex
Female
Record last updated
2025-09-11

Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in Wisconsin