NPPES file of Aug 9, 2026

Rebecca Joy Westrate, FNP-C

Family Nurse Practitioner · Wauconda, IL

Rebecca Joy Westrate, FNP-C is a family nurse practitioner with a practice address in Wauconda, Illinois, and NPI 1649803560, issued on Feb 19, 2020. Check the license (Illinois 209020639, as entered in NPPES) with the Illinois 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
1649803560
Name
Rebecca Joy Westrate
Credential
FNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
209020639 IL
16815 WI
Self-reported in NPPES; status is on the state search
Practice location
224 Brown St Ste A, Wauconda, IL 60084
Phone
(847) 795-3340
Enumerated
Feb 19, 2020
Record last updated
Feb 17, 2026
Medicaid ID
100332449 WI
Medicare enrollment
Enrolled (PECOS I20250711002219); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 224 Brown St Ste A

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

  1. Anthony CipollaFamily Medicine Physician1740622703
  2. Michelle Seaquist, DNP, APRN, FNP-BCFamily Nurse Practitioner1811639180

Verify Rebecca Joy Westrate in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 209020639
    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 Illinois license search

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35% fewer Medicare Part D claims than the average family nurse practitioner in 2024

851 Medicare Part D claims for 122 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Rebecca Westrate851
  2. Specialty average1,305

Most prescribed

  1. Hydrochlorothiazide58 claims
  2. Albuterol Sulfate Hfa45 claims
  3. Levothyroxine Sodium43 claims
  4. Amlodipine Besylate41 claims
  5. Atorvastatin Calcium39 claims
  6. Lisinopril31 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 2 group practices

  1. Advocate Health And Hospitals CorporationWauconda, IL
  2. Aurora Medical Group, Inc.New Berlin, WI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Rebecca Joy Westrate among 7,639 family nurse practitioner records in Illinois

Rebecca Joy Westrate, FNP-C is one of 7,639 family nurse practitioner records with a practice address in Illinois. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 59% of them.

  • NPI issued2020 · 59% of these records are older, 35% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2019 · median 2018 among the 4,778 with a school on file
  • Record last updated2026 · 39% 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 Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

28 family nurse practitioner records list a practice address in Wauconda

They are 28 of the 158 NPPES records with a practice address in Wauconda, and 7,639 family nurse practitioner records in Illinois.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Lady BowennesheimWauconda, IL 600841790175826
  2. Kerry Ehlert-Donovan, APNWauconda, IL 600841720373731
  3. Michele Frese, APNWauconda, IL 600841700271459
  4. Eva Grimaldo, FNP-BCWauconda, IL 600841922400084
  5. Erika Johnson, F.N.P.Wauconda, IL 600841508216540
  6. Amandeep Kaur, FNP-BCWauconda, IL 600841801216973
  7. Sylvia Moreno, FNPWauconda, IL 600841639302615
  8. Lisabeth MorrisroeWauconda, IL 600841508336918

Common questions

What is Rebecca Joy Westrate, FNP-C's NPI number?

Rebecca Joy Westrate, FNP-C's National Provider Identifier (NPI) is 1649803560, issued on Feb 19, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Rebecca Joy Westrate, FNP-C located?

The NPPES record lists a practice address at 224 Brown St Ste A, Wauconda, IL, 60084. Phone: (847) 795-3340. Providers update this record themselves, so call before visiting.

How can I verify Rebecca Joy Westrate, FNP-C's license?

NPPES lists Illinois license number 209020639, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Rebecca Joy Westrate, FNP-C prescribe under Medicare Part D?

In 2024, Rebecca Joy Westrate, FNP-C had 851 Medicare Part D claims for 122 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.