NPPES file of Aug 9, 2026

Rosaleen Christine Galvin, NURSE PRACTITIONER

Nurse Practitioner · Fairfield, CT

Rosaleen Christine Galvin, NURSE PRACTITIONER is a nurse practitioner with a practice address in Fairfield, Connecticut, and NPI 1457961062, issued on Aug 7, 2020. Check the license (Connecticut 9954, as entered in NPPES) with the Connecticut 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
1457961062
Name
Rosaleen Christine Galvin
Credential
NURSE PRACTITIONER
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
9954 CT
309638 NY
Self-reported in NPPES; status is on the state search
Practice location
4185 Black Rock Tpke Ste 202, Fairfield, CT 06824
Phone
(203) 255-4545
Enumerated
Aug 7, 2020
Record last updated
Jan 6, 2026
Medicare enrollment
Enrolled (PECOS I20220707000370); 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 4185 Black Rock Tpke Ste 202

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

  1. Tara Sanft, M.D.Medical Oncology Physician1730374562

Verify Rosaleen Christine Galvin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
    Search for license 9954
    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 Connecticut 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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76% fewer Medicare Part D claims than the average nurse practitioner in 2024

264 Medicare Part D claims for 97 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.

  1. Rosaleen Galvin264
  2. Specialty average1,109

Most prescribed

  1. Loperamide30 claims
  2. Potassium Chloride27 claims
  3. Ondansetron Odt24 claims
  4. Ondansetron Hcl18 claims
  5. Dexamethasone16 claims
  6. Eliquis16 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 practice group's MIPS final score for 2023 (Medicare payment program): 84.5 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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 score79.3
  2. Costout of 100 · 30%59.6
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $1,165.42

35 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Biotech, Inc. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Rosaleen Galvin$1,165.42
  2. Specialty average$791.64

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Hartford Healthcare Medical Group Specialists PLLCBridgeport, CT
  2. Svmc Holdings, IncFairfield, CT

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

Rosaleen Christine Galvin among 922 nurse practitioner records in Connecticut

Rosaleen Christine Galvin, NURSE PRACTITIONER 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 2020, is newer than 63% of them.

  • NPI issued2020 · 63% of these records are older, 32% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2019 · median 2018 among the 522 with a school on file
  • Record last updated2026 · 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.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Kathleen Bonaventura, APRNFairfield, CT 068241821062175
  2. Vanna Dest, APRNFairfield, CT 068241407849425
  3. Kristina Diurno, APRNFairfield, CT 068241861177875
  4. Maureen Kiernan, APRNFairfield, CT 068241134045800
  5. Jennifer Mazzucco, APRN, FNP-CFairfield, CT 068241346969136
  6. Renee Moye, APRNFairfield, CT 068241366700239
  7. Dana Power-Lewis, APRN, MSN, FNP-BCFairfield, CT 068241720329469
  8. Mary Rush, APRNFairfield, CT 068241407892839

Common questions

What is Rosaleen Christine Galvin, NURSE PRACTITIONER's NPI number?

Rosaleen Christine Galvin, NURSE PRACTITIONER's National Provider Identifier (NPI) is 1457961062, issued on Aug 7, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Rosaleen Christine Galvin, NURSE PRACTITIONER located?

The NPPES record lists a practice address at 4185 Black Rock Tpke Ste 202, Fairfield, CT, 06824. Phone: (203) 255-4545. Providers update this record themselves, so call before visiting.

How can I verify Rosaleen Christine Galvin, NURSE PRACTITIONER's license?

NPPES lists Connecticut license number 9954, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.

How much does Rosaleen Christine Galvin, NURSE PRACTITIONER prescribe under Medicare Part D?

In 2024, Rosaleen Christine Galvin, NURSE PRACTITIONER had 264 Medicare Part D claims for 97 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.

What is Rosaleen Christine Galvin, NURSE PRACTITIONER's MIPS final score?

The 2023 MIPS final score is 84.5 of 100, reported for the practice group. 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.