NPPES file of Aug 9, 2026

Jessica L. Cass, APRN

Women's Health Nurse Practitioner · Rockford, IL

Jessica L. Cass, APRN is a women's health nurse practitioner with a practice address in Rockford, Illinois, and NPI 1386416246, issued on Oct 24, 2023. Check the license (Illinois 209.028534, 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
1386416246
Name
Jessica L. Cass
Credential
APRN
Primary taxonomy
Women's Health Nurse Practitioner 363LW0102X
License number
209.028534 IL
Self-reported in NPPES; status is on the state search
Practice location
209 9TH St Ste 200, Rockford, IL 61104
Phone
(779) 696-2750
Enumerated
Oct 24, 2023
Record last updated
Oct 24, 2023
Medicare enrollment
Enrolled (PECOS I20231214000175); accepts Medicare assignment
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 209 9TH St Ste 200

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

  1. Megan Buja, PA-CPhysician Assistant1851763700
  2. Cheng Lo, M.D.Vascular Surgery Physician1023037934
  3. David Moore, MDObstetrics & Gynecology Physician1538257969
  4. Heather VittetowAcute Care Nurse Practitioner1861235285

Verify Jessica L. Cass 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 209.028534
    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

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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58% fewer Medicare Part D claims than the average women's health nurse practitioner in 2024

91 Medicare Part D claims for 33 beneficiaries, against an average of 217 among the 3,809 providers of this specialty who prescribed in Part D.

  1. Jessica Cass91
  2. Specialty average217

Most prescribed

  1. Estradiol26 claims
  2. Sertraline Hcl11 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

  1. Swedishamerican HospitalRockford, IL

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

Jessica L. Cass among 291 women's health nurse practitioner records in Illinois

Jessica L. Cass, APRN is one of 291 women's health nurse practitioner records with a practice address in Illinois. 57% 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 79% of them.

  • NPI issued2023 · 79% of these records are older, 15% newer
  • In a Medicare fileYes · 57% of these records are
  • In the CMS Doctors and Clinicians fileYes · 33% of these records are
  • Graduated2023 · median 2015 among the 97 with a school on file
  • Record last updated2023 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LW0102X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Women's Health Nurse Practitioner providers in Illinois

There are 291 women's health nurse practitioner records in Illinois.

The 8 women's health nurse practitioner records with the nearest ZIP codes

  1. Susan Hudson, WHNPRockford, IL 611041164740742
  2. Amanda Acosta, APRN, CNM, WHNP-BCRockford, IL 611031447079546
  3. Joyce Cain, APNRockford, IL 611031427352277
  4. Natalie Parker, APRN, WHNP-BC, CNMRockford, IL 611031376096768
  5. Alexandra Hamm, APRNRockford, IL 611021427820596
  6. Heather Hatfield, WHNPRockford, IL 611021750984670
  7. Heather Homick, APNRockford, IL 611021164305025
  8. Karen Naleway, APNRockford, IL 611021457397341

Common questions

What is Jessica L. Cass, APRN's NPI number?

Jessica L. Cass, APRN's National Provider Identifier (NPI) is 1386416246, issued on Oct 24, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Jessica L. Cass, APRN located?

The NPPES record lists a practice address at 209 9TH St Ste 200, Rockford, IL, 61104. Phone: (779) 696-2750. Providers update this record themselves, so call before visiting.

How can I verify Jessica L. Cass, APRN's license?

NPPES lists Illinois license number 209.028534, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Jessica L. Cass, APRN prescribe under Medicare Part D?

In 2024, Jessica L. Cass, APRN had 91 Medicare Part D claims for 33 beneficiaries; the average among women's health nurse practitioner prescribers was 217. 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.