Registry data as of Aug 27, 2026

Michelle Cournoyer, P.A.-C.

Physician Assistant · Waltham, MA

Michelle Cournoyer, P.A.-C. is a physician assistant with a practice address in Waltham, Massachusetts, and NPI 1568605426, issued on Apr 8, 2009. Check the license 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
1568605426
Name
Michelle Cournoyer
Credential
P.A.-C.
Primary taxonomy
Physician Assistant 363A00000X
Practice location
20 Hope Ave, Waltham, MA 02453
Phone
(781) 894-2996
Enumerated
Apr 8, 2009
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 20 Hope Ave

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

  1. Ann Abbott, CNMMidwife1881669265
  2. Brianna Bach, LMHCSpecialist1922422385
  3. Heena Banker, M.D.Pediatrics Physician1972642494
  4. Bruce Becker, MDGastroenterology Physician1255312104
  5. John Caravolas, DDSPediatric Dentistry1538250659
  6. George Dallos, MDPediatrics Physician1922191329

Verify Michelle Cournoyer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this professionCheck 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.

Industry payments in 2024: $54.83

3 payments, mostly food and beverage; the largest payer was Noven Therapeutics, LLC. The 61,144 providers of this specialty with any payment received $853.85 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Michelle Cournoyer$54.83
  2. Specialty average$853.85

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

24 physician assistant records list a Waltham practice address

They are 24 of the 2,111 NPPES records with a Waltham practice address, and 4,482 physician assistant records in Massachusetts.

Other physician assistant records in Massachusetts

  1. Erin Abdallah, PA-CSwansea, MA1396417242
  2. Alexa Aboshar, PA-CTewksbury, MA1245623578
  3. Bhraana Abraham, PABoston, MA1649963661
  4. Keidelyn Abreu, PALawrence, MA1497488795
  5. Tatiana Achildiev, PAWorcester, MA1740532761
  6. Sophie Achilles, PA-CBoston, MA1992485965
  7. Ezra Acholonu, PASpringfield, MA1407221302
  8. Andrea Acosta, PA-CWest Roxbury, MA1336060953
  9. Colin ActonBoston, MA1346066701
  10. Wesam AdamBoston, MA1134945421

Common questions

What is Michelle Cournoyer, P.A.-C.'s NPI number?

Michelle Cournoyer, P.A.-C.'s National Provider Identifier (NPI) is 1568605426, issued on Apr 8, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Michelle Cournoyer, P.A.-C. located?

The NPPES record lists a practice address at 20 Hope Ave, Waltham, MA, 02453. Phone: (781) 894-2996. Providers update this record themselves, so call before visiting.

How can I verify Michelle Cournoyer, P.A.-C.'s license?

Search the Massachusetts board that licenses this profession; the NPPES record confirms identity 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.