Tracy Proulx, FNP-BC
Nurse Practitioner · Cudahy, WI
Tracy Proulx, FNP-BC is a nurse practitioner with a practice address in Cudahy, Wisconsin, and NPI 1457943706, issued on Feb 8, 2021. Check the license (Wisconsin 10747, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tracy Proulx
- Credential
- FNP-BC
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 10747 WI
Self-reported in NPPES; status is on the state search - Practice location
- 4580 S Nicholson Ave, Cudahy, WI 53110
- Phone
- (414) 326-4800
- Enumerated
- Feb 8, 2021
- Entity
- Type 1 · individual
Also registered at 4580 S Nicholson Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nikki Allen, MDFamily Medicine Physician1043235153
- Timothy Allen, MDAddiction Medicine (Family Medicine) Physician1720007271
Verify Tracy Proulx in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 10747Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
92% fewer Medicare Part D claims than the average nurse practitioner in 2024
88 Medicare Part D claims for 33 beneficiaries, against an average of 1,144 among the 50,277 providers of this specialty who prescribed in Part D.
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.
7 nurse practitioner records list a Cudahy practice address
They are 7 of the 174 NPPES records with a Cudahy practice address, and 3,463 nurse practitioner records in Wisconsin.
All 7 in Cudahy → All 3,463 in Wisconsin → Every provider in Cudahy →
Other nurse practitioner records in Wisconsin
- Caroline Aaberg, APNPMadison, WI1881384394
- Joyce Abbott, APNPOshkosh, WI1003824665
- Mohamed Abdelazim, APNPAppleton, WI1760266696
- Jade Abts, NPGreen Bay, WI1992293708
- Carol Adamczyk, MSNWauwatosa, WI1457502395
- Amanda Adams, NPMadison, WI1023366598
- Inez Adams, NPWest Allis, WI1255877544
- Leslie Adams, NPFitchburg, WI1053633115
- Nathan Adams, APNP, ACNP-BCFond Du Lac, WI1932608619
- Nina Adams, APNPMilwaukee, WI1780965418
Common questions
What is Tracy Proulx, FNP-BC's NPI number?
Tracy Proulx, FNP-BC's National Provider Identifier (NPI) is 1457943706, issued on Feb 8, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Tracy Proulx, FNP-BC located?
The NPPES record lists a practice address at 4580 S Nicholson Ave, Cudahy, WI, 53110. Phone: (414) 326-4800. Providers update this record themselves, so call before visiting.
How can I verify Tracy Proulx, FNP-BC's license?
NPPES lists Wisconsin license number 10747, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Tracy Proulx, FNP-BC prescribe under Medicare Part D?
In 2024, Tracy Proulx, FNP-BC had 88 Medicare Part D claims for 33 beneficiaries; the average among nurse practitioner prescribers was 1,144. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.