Michelle Marie Cournoyer, P.A.-C.
Physician Assistant · Waltham, MA
Michelle Marie 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 (Massachusetts 449, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Michelle Marie Cournoyer
- Credential
- P.A.-C.
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 449 MA
Self-reported in NPPES; status is on the state search - Practice location
- 20 Hope Ave, Waltham, MA 02453
- Phone
- (781) 894-2996
- Enumerated
- Apr 8, 2009
- Record last updated
- Apr 8, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (781) 647-5996
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 4,713 in Massachusetts → Look up another NPI →
Also registered at 20 Hope Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Michelle Marie Cournoyer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 449Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $54.83
3 payments; by number, the most common kind was food and beverage; the largest payer was Noven Therapeutics, LLC. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Michelle Marie Cournoyer among 4,713 physician assistant records in Massachusetts
Michelle Marie Cournoyer, P.A.-C. is one of 4,713 physician assistant records with a practice address in Massachusetts. 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 2009, is newer than 20% of them.
- NPI issued2009 · 20% of these records are older, 78% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileNo · 68% of these records are
- Record last updated2009 · 38% 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 Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
23 physician assistant records list a practice address in Waltham
They are 23 of the 2,111 NPPES records with a practice address in Waltham, and 4,713 physician assistant records in Massachusetts.
All 4,713 in Massachusetts → Every provider in Waltham → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Jennifer CabanWaltham, MA 024531154257061
- Ronald Caruso, PA-CWaltham, MA 024531982396693
- Urusa Sheikh, PA-CWaltham, MA 024531609414085
- Taline ChaprazianWaltham, MA 024521588595128
- Rebecca Blake, PA-CWaltham, MA 024511043700214
- Alyssa Bonanno, PA-CWaltham, MA 024511669279105
- Samantha ChanWaltham, MA 024511801488762
- Kristen Kukfa, PAWaltham, MA 024511871395343
Common questions
What is Michelle Marie Cournoyer, P.A.-C.'s NPI number?
Michelle Marie 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 Marie 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 Marie Cournoyer, P.A.-C.'s license?
NPPES lists Massachusetts license number 449, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity 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.