Kathleen R. Bonaventura, APRN
Nurse Practitioner · Fairfield, CT
Kathleen R. Bonaventura, APRN is a nurse practitioner with a practice address in Fairfield, Connecticut, and NPI 1821062175, issued on Feb 14, 2006. Check the license (Connecticut 002078, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kathleen R. Bonaventura
- Credential
- APRN
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 002078 CT
Self-reported in NPPES; status is on the state search - Practice location
- 1305 Post RD, Fairfield, CT 06824
- Phone
- (203) 292-2000
- Enumerated
- Feb 14, 2006
- Record last updated
- Mar 15, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (203) 255-5212
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 922 in Connecticut → Look up another NPI →
Also registered at 1305 Post RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Isabel Ashwood-Bauer, DNP, APRN, FNP-BCFamily Nurse Practitioner1346169992
- Susan Bennett, M.A., CCC-AAudiologist1619138161
- Todd Bloom, M.S., D.D.S.Oral and Maxillofacial Surgery (Dentist)1972559391
- Judy Bonadio, LCSWClinical Social Worker1710044813
- Eliot Brenner, PH.D.Clinical Psychologist1972728129
- Suzanne ButzkoProfessional Counselor1336471788
Verify Kathleen R. Bonaventura in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 002078Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
39% more Medicare Part D claims than the average nurse practitioner in 2024
1,543 Medicare Part D claims for 491 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims.
Most prescribed
- Amlodipine Besylate173 claims
- Eliquis159 claims
- Metoprolol Succinate104 claims
- Furosemide91 claims
- Atorvastatin Calcium81 claims
- Losartan Potassium72 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): 93.3 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.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Kathleen R. Bonaventura among 922 nurse practitioner records in Connecticut
Kathleen R. Bonaventura, APRN is one of 922 nurse practitioner records with a practice address in Connecticut. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 78% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileNo · 57% of these records are
- Record last updated2010 · 51% 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 Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nurse Practitioner providers in Connecticut
There are 922 nurse practitioner records in Connecticut.
All 922 in Connecticut → Every provider in Fairfield → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Vanna Dest, APRNFairfield, CT 068241407849425
- Kristina Diurno, APRNFairfield, CT 068241861177875
- Rosaleen Galvin, NURSE PRACTITIONERFairfield, CT 068241457961062
- Maureen Kiernan, APRNFairfield, CT 068241134045800
- Jennifer Mazzucco, APRN, FNP-CFairfield, CT 068241346969136
- Renee Moye, APRNFairfield, CT 068241366700239
- Dana Power-Lewis, APRN, MSN, FNP-BCFairfield, CT 068241720329469
- Mary Rush, APRNFairfield, CT 068241407892839
Common questions
What is Kathleen R. Bonaventura, APRN's NPI number?
Kathleen R. Bonaventura, APRN's National Provider Identifier (NPI) is 1821062175, issued on Feb 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Kathleen R. Bonaventura, APRN located?
The NPPES record lists a practice address at 1305 Post RD, Fairfield, CT, 06824. Phone: (203) 292-2000. Providers update this record themselves, so call before visiting.
How can I verify Kathleen R. Bonaventura, APRN's license?
NPPES lists Connecticut license number 002078, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
How much does Kathleen R. Bonaventura, APRN prescribe under Medicare Part D?
In 2024, Kathleen R. Bonaventura, APRN had 1,543 Medicare Part D claims for 491 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.
What is Kathleen R. Bonaventura, APRN's MIPS final score?
The 2023 MIPS final score is 93.3 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.