Luke Zalewski, PA
Physician Assistant · Waterbury, CT
Luke Zalewski, PA is a physician assistant with a practice address in Waterbury, Connecticut, and NPI 1477107779, issued on Jul 25, 2019. Check the license with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Luke Zalewski
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 56 Franklin St Ste 1, Waterbury, CT 06706
- Phone
- (203) 709-6000
- Enumerated
- Jul 25, 2019
- Record last updated
- Jul 25, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20191015002938); accepts Medicare assignment
- Medical or professional school
- State University Of New York At Stony Brook, School Of Medicine, 2019
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 2,047 in Connecticut → Look up another NPI →
Also registered at 56 Franklin St Ste 1
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Luke Zalewski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average physician assistant in 2024
80 Medicare Part D claims for 44 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
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.
One hospital affiliation
- Hartford HospitalHartford, CT · Acute Care Hospitals4 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Luke Zalewski among 2,047 physician assistant records in Connecticut
Luke Zalewski, PA 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 2019, is newer than 55% of them.
- NPI issued2019 · 55% of these records are older, 40% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2019 · median 2018 among the 1,338 with a school on file
- Record last updated2019 · 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).
60 physician assistant records list a practice address in Waterbury
They are 60 of the 3,148 NPPES records with a practice address in Waterbury, and 2,047 physician assistant records in Connecticut.
All 2,047 in Connecticut → Every provider in Waterbury → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Celin Abraham, PA-CWaterbury, CT 067061407171085
- Kate Breiner, PA-CWaterbury, CT 067061528676459
- Caroline ChenWaterbury, CT 067061942630751
- Ryan Foley, PAWaterbury, CT 067061588329692
- Brooke Kokus, PA-CWaterbury, CT 067061982679205
- Jodi Lasky, PA-CWaterbury, CT 067061003188814
- Barbara Pelletier, PAWaterbury, CT 067061780604017
- Emily Ruegg, PA-CWaterbury, CT 067061225465826
Common questions
What is Luke Zalewski, PA's NPI number?
Luke Zalewski, PA's National Provider Identifier (NPI) is 1477107779, issued on Jul 25, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Luke Zalewski, PA located?
The NPPES record lists a practice address at 56 Franklin St Ste 1, Waterbury, CT, 06706. Phone: (203) 709-6000. Providers update this record themselves, so call before visiting.
How can I verify Luke Zalewski, PA's license?
Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
How much does Luke Zalewski, PA prescribe under Medicare Part D?
In 2024, Luke Zalewski, PA had 80 Medicare Part D claims for 44 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.