NPPES file of Aug 9, 2026

Catherine Melissa Claro, NP-BC

Nurse Practitioner · Park Ridge, IL

Catherine Melissa Claro, NP-BC is a nurse practitioner with a practice address in Park Ridge, Illinois, and NPI 1326510884, issued on Dec 21, 2018. Check the license (Illinois 209.030769, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1326510884
Name
Catherine Melissa Claro
Credential
NP-BC
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
209.030769 IL
F343852-1 NY
Self-reported in NPPES; status is on the state search
Practice location
1875 Dempster St Ste 625, Park Ridge, IL 60068
Phone
(847) 723-4088
Enumerated
Dec 21, 2018
Record last updated
Feb 26, 2025
Fax
(847) 627-8700
Medicare enrollment
Enrolled (PECOS I20250130000682); 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 1875 Dempster St Ste 625

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

  1. Umair Afzal, MDNeurology Physician1164786448
  2. Gina Barbaglia, PA-CPhysician Assistant1538713441
  3. Anit Behera, MD, PHDVascular Neurology Physician1427519693
  4. Izabela Biesiada, D.ONeurology Physician1922426931
  5. Justin BlytheNeuroscience Registered Nurse1669293890
  6. Prashanthi Boppana, MDNeurology Physician1588630727

Verify Catherine Melissa Claro 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 209.030769
    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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2.3 times the Medicare Part D claims of the average nurse practitioner in 2024

2,514 Medicare Part D claims for 283 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 28% of claims.

  1. Catherine Claro2,514
  2. Specialty average1,109

Most prescribed

  1. Carbidopa-Levodopa Er353 claims
  2. Carbidopa-Levodopa-Entacapone345 claims
  3. Carbidopa-Levodopa258 claims
  4. Rasagiline Mesylate189 claims
  5. Mirtazapine163 claims
  6. Rivastigmine162 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.

The MIPS final score for 2023 (Medicare payment program): 91.3 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score74.9
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%91.7
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Advocate Health And Hospitals CorporationDowners Grove, IL

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

Catherine Melissa Claro among 4,892 nurse practitioner records in Illinois

Catherine Melissa Claro, NP-BC is one of 4,892 nurse practitioner records with a practice address in Illinois. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 47% of them.

  • NPI issued2018 · 47% of these records are older, 46% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2018 · median 2018 among the 3,389 with a school on file
  • Record last updated2025 · 36% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

68 nurse practitioner records list a practice address in Park Ridge

They are 68 of the 2,577 NPPES records with a practice address in Park Ridge, and 4,892 nurse practitioner records in Illinois.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Jennifer Beier, NPPark Ridge, IL 600681275669137
  2. Bridget Cantrell, APN, ACNPPark Ridge, IL 600681205185741
  3. Rosa Diaz, N.P.Park Ridge, IL 600681770745739
  4. Jeanne Frazel, APRN-BC, ANPPark Ridge, IL 600681871568667
  5. Mariola KaczkowskiPark Ridge, IL 600681861796724
  6. Sudha Kurien, N.P.Park Ridge, IL 600681407025133
  7. Stacy Leigh, CPNPPark Ridge, IL 600681629332648
  8. Miroslawa Link, A.P.N.Park Ridge, IL 600681821396516

Common questions

What is Catherine Melissa Claro, NP-BC's NPI number?

Catherine Melissa Claro, NP-BC's National Provider Identifier (NPI) is 1326510884, issued on Dec 21, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Catherine Melissa Claro, NP-BC located?

The NPPES record lists a practice address at 1875 Dempster St Ste 625, Park Ridge, IL, 60068. Phone: (847) 723-4088. Providers update this record themselves, so call before visiting.

How can I verify Catherine Melissa Claro, NP-BC's license?

NPPES lists Illinois license number 209.030769, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Catherine Melissa Claro, NP-BC prescribe under Medicare Part D?

In 2024, Catherine Melissa Claro, NP-BC had 2,514 Medicare Part D claims for 283 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.

What is Catherine Melissa Claro, NP-BC's MIPS final score?

The 2023 MIPS final score is 91.3 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.