Jennifer Lyn Mauer, FNP-BC
Family Nurse Practitioner · Waukesha, WI
Jennifer Lyn Mauer, FNP-BC is a family nurse practitioner with a practice address in Waukesha, Wisconsin, and NPI 1982483558, issued on Sep 25, 2023. Check the license (Wisconsin 14607, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jennifer Lyn Mauer
- Credential
- FNP-BC
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 14607 WI
Self-reported in NPPES; status is on the state search - Practice location
- N20W22961 Watertown RD, Waukesha, WI 53186
- Phone
- (262) 875-5070
- Enumerated
- Sep 25, 2023
- Record last updated
- Jun 24, 2026
- Fax
- (866) 384-9486
- Medicare enrollment
- Enrolled (PECOS I20240716003588); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 2,814 in Wisconsin → Look up another NPI →
Also registered at N20W22961 Watertown RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Michele Brogunier, MDFamily Medicine Physician1821014036
- Megan Buboltz, PA-CPhysician Assistant1679463905
- Katie Crawford, APNPFamily Nurse Practitioner1134055114
Verify Jennifer Lyn Mauer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 14607Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
85% fewer Medicare Part D claims than the average family nurse practitioner in 2024
197 Medicare Part D claims for 55 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 32 claims were for opioids.
Most prescribed
- Tramadol Hcl28 claims
- Furosemide18 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.
Bills Medicare through one group practice
- Oak Medical SCMadison, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jennifer Lyn Mauer among 2,814 family nurse practitioner records in Wisconsin
Jennifer Lyn Mauer, FNP-BC is one of 2,814 family nurse practitioner records with a practice address in Wisconsin. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 78% of them.
- NPI issued2023 · 78% of these records are older, 15% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2022 · median 2019 among the 1,740 with a school on file
- Record last updated2026 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
93 family nurse practitioner records list a practice address in Waukesha
They are 93 of the 2,814 NPPES records with a practice address in Waukesha, and 2,814 family nurse practitioner records in Wisconsin.
All 2,814 in Wisconsin → Every provider in Waukesha → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Laurie Benkley, NP-CWaukesha, WI 531861275831513
- Ronelle Christenson, NPWaukesha, WI 531861801144845
- Pamela Dolata, NPWaukesha, WI 531861932326204
- Carla Foley, MSN FNPWaukesha, WI 531861003882002
- Tracy Jessogne, APNPWaukesha, WI 531861578718490
- Jackie Joachim, APNPWaukesha, WI 531861841486008
- Sharon O'Neill, APNPWaukesha, WI 531861922339878
- Debra Otten, APRN BC FAMILY NURSEWaukesha, WI 531861932273166
Common questions
What is Jennifer Lyn Mauer, FNP-BC's NPI number?
Jennifer Lyn Mauer, FNP-BC's National Provider Identifier (NPI) is 1982483558, issued on Sep 25, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Jennifer Lyn Mauer, FNP-BC located?
The NPPES record lists a practice address at N20W22961 Watertown RD, Waukesha, WI, 53186. Phone: (262) 875-5070. Providers update this record themselves, so call before visiting.
How can I verify Jennifer Lyn Mauer, FNP-BC's license?
NPPES lists Wisconsin license number 14607, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Jennifer Lyn Mauer, FNP-BC prescribe under Medicare Part D?
In 2024, Jennifer Lyn Mauer, FNP-BC had 197 Medicare Part D claims for 55 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.