Natalie Winterle
Physician Assistant · Waukesha, WI
Natalie Winterle is a physician assistant with a practice address in Waukesha, Wisconsin, and NPI 1609277508, issued on Sep 10, 2014. Check the license (Wisconsin 3316-23, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Natalie Winterle
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 3316-23 WI
Self-reported in NPPES; status is on the state search - Practice location
- 725 American Ave, Waukesha, WI 53188
- Phone
- (262) 544-2384
- Enumerated
- Sep 10, 2014
- Record last updated
- Sep 10, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (262) 928-5697
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,475 in Wisconsin → Look up another NPI →
Also registered at 725 American Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Natalie Winterle in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 3316-23Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
68% fewer Medicare Part D claims than the average physician assistant in 2024
262 Medicare Part D claims for 164 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims. 38 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen33 claims
- Ondansetron Odt33 claims
- Cephalexin24 claims
- Prednisone21 claims
- Doxycycline Monohydrate19 claims
- Methocarbamol15 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Natalie Winterle among 3,475 physician assistant records in Wisconsin
Natalie Winterle is one of 3,475 physician assistant records with a practice address in Wisconsin. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 46% of them.
- NPI issued2014 · 46% of these records are older, 51% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 72% of these records are
- Record last updated2014 · 38% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
89 physician assistant records list a practice address in Waukesha
They are 89 of the 2,814 NPPES records with a practice address in Waukesha, and 3,475 physician assistant records in Wisconsin.
All 3,475 in Wisconsin → Every provider in Waukesha → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Rachel Anderson, PA-CWaukesha, WI 531881497983092
- Claire Benishek, PACWaukesha, WI 531881629332101
- Catherine Bril, PAWaukesha, WI 531881508828328
- Sharon De Vries, P.A.Waukesha, WI 531881972528677
- Denise Dhein, P.A.Waukesha, WI 531881477697324
- Elizabeth Kehl, PAWaukesha, WI 531881457372021
- Vasavi Kumar, PAWaukesha, WI 531881063408334
- William Mustas, P.A.Waukesha, WI 531881629080932
Common questions
What is Natalie Winterle's NPI number?
Natalie Winterle's National Provider Identifier (NPI) is 1609277508, issued on Sep 10, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Natalie Winterle located?
The NPPES record lists a practice address at 725 American Ave, Waukesha, WI, 53188. Phone: (262) 544-2384. Providers update this record themselves, so call before visiting.
How can I verify Natalie Winterle's license?
NPPES lists Wisconsin license number 3316-23, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Natalie Winterle prescribe under Medicare Part D?
In 2024, Natalie Winterle had 262 Medicare Part D claims for 164 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. 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.