Registry data as of Aug 27, 2026

Kari Druker, PA-C

Medical Physician Assistant · Auburn, MA

Kari Druker, PA-C is a medical physician assistant with a practice address in Auburn, Massachusetts, and NPI 1730430158, issued on Sep 25, 2012. Check the license (Massachusetts PA4524, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1730430158
Name
Kari Druker
Credential
PA-C
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
PA4524 MA
Self-reported in NPPES; status is on the state search
Practice location
385 Southbridge St, Auburn, MA 01501
Phone
(508) 721-1170
Enumerated
Sep 25, 2012
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 385 Southbridge St

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

  1. Achal Aggarwal, MDPediatrics Physician1548234800
  2. Jeffrey Benoit, MS, PTPhysical Therapist1386691525
  3. Marc Braithwaite, O.D.Optometrist1780641357
  4. Beth Bylund, PTPhysical Therapist1679553721
  5. Helen Collette, NPNurse Practitioner1376731679
  6. Brooke Di Anni, D.O.Pediatrics Physician1174580302

Verify Kari Druker in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license PA4524
    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 Massachusetts 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.

49% fewer Medicare Part D claims than the average medical physician assistant in 2024

579 Medicare Part D claims for 189 beneficiaries, against an average of 1,139 among the 25,090 providers of this specialty who prescribed in Part D.

  1. Kari Druker579
  2. Specialty average1,139

Most prescribed

  1. Atorvastatin Calcium56 claims
  2. Amlodipine Besylate44 claims
  3. Lisinopril39 claims
  4. Omeprazole37 claims
  5. Levothyroxine Sodium19 claims
  6. Simvastatin14 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.

One hospital or facility affiliation

  1. Reliant Medical Group IncWorcesteer, MA

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Medical Physician Assistant providers in Massachusetts

There are 919 medical physician assistant records in Massachusetts.

Other medical physician assistant records in Massachusetts

  1. Matthew Abar, PAProvincetown, MA1760647812
  2. Jaime Abbiati, PA-CSpringfield, MA1396408076
  3. Emily Adams, PA-CBelmont, MA1538509849
  4. Stephanie Adamski, PA-CHolyoke, MA1265833768
  5. Whitney Adrien Dadaille, PA-CPeabody, MA1114743358
  6. Godwin Aduba, PA-CEverett, MA1841449998
  7. John Ahern, PA-CBoston, MA1043682776
  8. Amy Akland, PA-CBrookline, MA1093915795
  9. Katelyn Albano, PASpringfield, MA1922629039
  10. Grace Albert, PA-CLongmeadow, MA1881819209

Common questions

What is Kari Druker, PA-C's NPI number?

Kari Druker, PA-C's National Provider Identifier (NPI) is 1730430158, issued on Sep 25, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Kari Druker, PA-C located?

The NPPES record lists a practice address at 385 Southbridge St, Auburn, MA, 01501. Phone: (508) 721-1170. Providers update this record themselves, so call before visiting.

How can I verify Kari Druker, PA-C's license?

NPPES lists Massachusetts license number PA4524, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Kari Druker, PA-C prescribe under Medicare Part D?

In 2024, Kari Druker, PA-C had 579 Medicare Part D claims for 189 beneficiaries; the average among medical physician assistant prescribers was 1,139. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.