NPPES file of Aug 9, 2026

Isabella Losurdo, FNP-C

Family Nurse Practitioner · Wauconda, IL

Isabella Losurdo, FNP-C is a family nurse practitioner with a practice address in Wauconda, Illinois, and NPI 1184380537, issued on Nov 10, 2021. Check the license (Illinois 209024146, 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
1184380537
Name
Isabella Losurdo
Credential
FNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
209024146 IL
Self-reported in NPPES; status is on the state search
Practice location
431 W Liberty St, Wauconda, IL 60084
Phone
(847) 526-2151
Enumerated
Nov 10, 2021
Record last updated
Nov 11, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20211118001593); 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 431 W Liberty St

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

  1. Hazel Acacio, APNPNurse Practitioner1205471679
  2. David Alengo, MDFamily Medicine Physician1356335996
  3. Pamela Basas Malda, NPNurse Practitioner1891238200
  4. Jennifer Bellucci Jackson, MDFamily Medicine Physician1689669293
  5. Lady BowennesheimFamily Nurse Practitioner1790175826
  6. Megan Copeland, FNPFamily Nurse Practitioner1497587851

Verify Isabella Losurdo 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 209024146
    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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73% fewer Medicare Part D claims than the average family nurse practitioner in 2024

352 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. Brand-name drugs were 15% of claims.

  1. Isabella Losurdo352
  2. Specialty average1,305

Most prescribed

  1. Montelukast Sodium54 claims
  2. Prednisone52 claims
  3. Ipratropium-Albuterol45 claims
  4. Albuterol Sulfate Hfa18 claims
  5. Doxycycline Hyclate17 claims
  6. Fluticasone Propionate17 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. Jet Healthcare LLCRockford, IL
  2. Vitae Health Medical Illinois, PLLCChicago, IL

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

Isabella Losurdo among 7,639 family nurse practitioner records in Illinois

Isabella Losurdo, 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 2021, is newer than 65% of them.

  • NPI issued2021 · 65% of these records are older, 28% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2021 · median 2018 among the 4,778 with a school on file
  • Record last updated2021 · 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 Isabella Losurdo, FNP-C's NPI number?

Isabella Losurdo, FNP-C's National Provider Identifier (NPI) is 1184380537, issued on Nov 10, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Isabella Losurdo, FNP-C located?

The NPPES record lists a practice address at 431 W Liberty St, Wauconda, IL, 60084. Phone: (847) 526-2151. Providers update this record themselves, so call before visiting.

How can I verify Isabella Losurdo, FNP-C's license?

NPPES lists Illinois license number 209024146, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Isabella Losurdo, FNP-C prescribe under Medicare Part D?

In 2024, Isabella Losurdo, FNP-C had 352 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.