NPPES file of Aug 9, 2026

Stephanie Breslow, APNP

Family Nurse Practitioner · Waukesha, WI

Stephanie Breslow, APNP is a family nurse practitioner with a practice address in Waukesha, Wisconsin, and NPI 1972904522, issued on Sep 12, 2014. Check the license (Wisconsin 6009-33, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1972904522
Name
Stephanie Breslow
Credential
APNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
6009-33 WI
Self-reported in NPPES; status is on the state search
Practice location
615 W Moreland Blvd, Waukesha, WI 53188
Phone
(262) 896-8420
Enumerated
Sep 12, 2014
Record last updated
Dec 16, 2025
Fax
(262) 896-8521
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 615 W Moreland Blvd

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Shelley Adrian, RNRegistered Nurse1245460682
  2. Imelda Anderson, REGISTERED NURSERegistered Nurse1912074394
  3. Mary Andruszkiewicz, RD, CDRegistered Dietitian1114088069
  4. Kimberly Babel, RNRegistered Nurse1689849705
  5. Merrie Baltramonas, RDRegistered Dietitian1346318136
  6. Cynthia Barfknecht, R.N.Registered Nurse1487721544

Verify Stephanie Breslow in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 6009-33
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Wisconsin license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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99% fewer Medicare Part D claims than the average family nurse practitioner in 2024

17 Medicare Part D claims for 12 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Stephanie Breslow17
  2. Specialty average1,305

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.

Industry payments in 2024: $21.99

1 payment: food and beverage; the largest payer was Abbott Laboratories. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Stephanie Breslow$21.99
  2. Specialty average$650.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Stephanie Breslow among 2,814 family nurse practitioner records in Wisconsin

Stephanie Breslow, APNP 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 2014, is newer than 29% of them.

  • NPI issued2014 · 29% of these records are older, 66% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 62% of these records are
  • Record last updated2025 · 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.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Jennifer Johnson, FNPWaukesha, WI 531881043615560
  2. Cari Kazik, NP-CWaukesha, WI 531881194002642
  3. Joan Kiely, NPWaukesha, WI 531881376759498
  4. Holly Maciejewski, APNPWaukesha, WI 531881679950513
  5. Mercy Mahaga, APNP, RNWaukesha, WI 531881760882229
  6. Barbara Murphy, NPWaukesha, WI 531881487608444
  7. Carolyn Palmer, FNPWaukesha, WI 531881407248651
  8. Dawn Pierson, MSN, APNPWaukesha, WI 531881427206010

Common questions

What is Stephanie Breslow, APNP's NPI number?

Stephanie Breslow, APNP's National Provider Identifier (NPI) is 1972904522, issued on Sep 12, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Stephanie Breslow, APNP located?

The NPPES record lists a practice address at 615 W Moreland Blvd, Waukesha, WI, 53188. Phone: (262) 896-8420. Providers update this record themselves, so call before visiting.

How can I verify Stephanie Breslow, APNP's license?

NPPES lists Wisconsin license number 6009-33, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Stephanie Breslow, APNP prescribe under Medicare Part D?

In 2024, Stephanie Breslow, APNP had 17 Medicare Part D claims for 12 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.