npidata.org Sign in
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 › Illinois › Family Medicine Physician

Jeffrey Nielsen, M.D

NPI 1174630958 · on the registry since 2006 · sole proprietor

Practice

Address
2900 Foxfield Rd
Suite 100
Saint Charles, IL 60174
Phone
(630) 377-6500
Organisation at this address
Valley Family Medicine, S.C.
St Charles Plastic Surgery, Ltd.
Inferred from a shared address, not stated in the registry.

Registry record

Primary taxonomy
Family Medicine Physician
207Q00000X
Licence states on file
IL
From the registry's licence fields, which are often incomplete.
Sex
Male
Record last updated
2007-07-09
Status
Not present in the most recent federal file

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 Illinois