npidata.org
Products
Provider RadarWatch an area and specialty — weekly alerts on new cliniciansPractice RadarWeekly alerts when new organisations register nearbyPhysician 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 Specialties States API

Search › Wisconsin › Family Medicine Physician

Chelsea Stewart, APNP

NPI 1598693269 · on the registry since 2026 · sole proprietor

Practice

Address
328 Windsor Dr
Waukesha, WI 53186
Phone
(262) 210-8750

Registry record

Primary taxonomy
Family Medicine Physician
207Q00000X
Licence states on file
WI
From the registry's licence fields, which are often incomplete.
Sex
Female
Record last updated
2026-05-12

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