NPPES file of Aug 9, 2026

Rosalind McLaine, PA-C

Physician Assistant · Fairfield, CT

Rosalind McLaine, PA-C is a physician assistant with a practice address in Fairfield, Connecticut, and NPI 1609344555, issued on Nov 8, 2018. Check the license (Connecticut 5227, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1609344555
Name
Rosalind McLaine
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
5227 CT
Self-reported in NPPES; status is on the state search
Practice location
1918 Black Rock Tpke, Fairfield, CT 06825
Phone
(203) 583-8400
Enumerated
Nov 8, 2018
Record last updated
Feb 6, 2023
Medicare enrollment
Enrolled (PECOS I20210719002867); may accept 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 1918 Black Rock Tpke

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

  1. Prince Acquaye, PA-CPhysician Assistant1639767130
  2. Nejem Aousadj, PHYSICIAN ASSISTANTPhysician Assistant1396490330
  3. Pamela BarrettPhysician Assistant1396311106
  4. Corey Bousquet, PA-CPhysician Assistant1598717571
  5. Victoria Ho, PA-CPhysician Assistant1396498010
  6. Nicolle White, PA-CMedical Physician Assistant1841500675

Verify Rosalind McLaine 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 5227
    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

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97% fewer Medicare Part D claims than the average physician assistant in 2024

24 Medicare Part D claims for 21 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.

  1. Rosalind McLaine24
  2. Specialty average830

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 3 group practices

  1. Qmg3 LLCShelton, CT
  2. Qmg5,llcTrumbull, CT
  3. Qmg7 LLCNew Haven, CT

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

Rosalind McLaine among 2,047 physician assistant records in Connecticut

Rosalind McLaine, PA-C is one of 2,047 physician assistant records with a practice address in Connecticut. 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 2018, is newer than 51% of them.

  • NPI issued2018 · 51% of these records are older, 45% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2020 · median 2018 among the 1,338 with a school on file
  • Record last updated2023 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

46 physician assistant records list a practice address in Fairfield

They are 46 of the 1,446 NPPES records with a practice address in Fairfield, and 2,047 physician assistant records in Connecticut.

The 8 physician assistant records with the nearest ZIP codes

  1. Prince Acquaye, PA-CFairfield, CT 068251639767130
  2. Pamela BarrettFairfield, CT 068251396311106
  3. Melissa Bonilla, PHYSICIAN ASSISTANTFairfield, CT 068251578562526
  4. Corey Bousquet, PA-CFairfield, CT 068251598717571
  5. Skylar De Vito, PA-CFairfield, CT 068251477134690
  6. Kathy Delucia, PAFairfield, CT 068251912920695
  7. Tanya Dzubaty, PA-CFairfield, CT 068251588917066
  8. Bridget Instrum, PA-CFairfield, CT 068251194487348

Common questions

What is Rosalind McLaine, PA-C's NPI number?

Rosalind McLaine, PA-C's National Provider Identifier (NPI) is 1609344555, issued on Nov 8, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Rosalind McLaine, PA-C located?

The NPPES record lists a practice address at 1918 Black Rock Tpke, Fairfield, CT, 06825. Phone: (203) 583-8400. Providers update this record themselves, so call before visiting.

How can I verify Rosalind McLaine, PA-C's license?

NPPES lists Connecticut license number 5227, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.

How much does Rosalind McLaine, PA-C prescribe under Medicare Part D?

In 2024, Rosalind McLaine, PA-C had 24 Medicare Part D claims for 21 beneficiaries; the average among physician assistant prescribers was 830. 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.