NPPES file of Aug 9, 2026

Shannon Olivia Myszkowski, PA-C

Surgical Physician Assistant · Brookline, MA

Shannon Olivia Myszkowski, PA-C is a surgical physician assistant with a practice address in Brookline, Massachusetts, and NPI 1942043534, issued on Jun 13, 2024. Check the license (Massachusetts 1221228, 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, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1942043534
Name
Shannon Olivia Myszkowski
Credential
PA-C
Primary taxonomy
Surgical Physician Assistant 363AS0400X
License numbers
1221228 MA
12474 GA
Self-reported in NPPES; status is on the state search
Practice location
43 Saint Paul St Apt 2, Brookline, MA 02446
Phone
(678) 906-0431
Enumerated
Jun 13, 2024
Record last updated
Aug 12, 2024
Medicare enrollment
Enrolled (PECOS I20241203000943); accepts 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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Verify Shannon Olivia Myszkowski 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 1221228
    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.

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Bills Medicare through one group practice

  1. The Emory Clinic IncAtlanta, GA

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

Shannon Olivia Myszkowski among 516 surgical physician assistant records in Massachusetts

Shannon Olivia Myszkowski, PA-C is one of 516 surgical physician assistant records with a practice address in Massachusetts. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 96% of them.

  • NPI issued2024 · 96% of these records are older, 2% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2024 · median 2014 among the 357 with a school on file
  • Record last updated2024 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AS0400X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgical Physician Assistant providers in Massachusetts

There are 516 surgical physician assistant records in Massachusetts.

The 8 surgical physician assistant records with the nearest ZIP codes

  1. Caily Irwin, PA-CBrookline, MA 024451912488966
  2. Kendra Read, P.A.Brookline, MA 024451003209883
  3. Gregory Deconciliis, P.A.-CWaltham, MA 024511366658502
  4. Lampros Minos, PA-CWaltham, MA 024511396892097
  5. Allan Potts, PA-CWaltham, MA 024531215626791
  6. Sarah Koonce, PA-CNewton, MA 024581023318037
  7. Griffin BoedickerNewton, MA 024591417724246
  8. Nathan Buckley, PA-CNewton, MA 024621003685850

Common questions

What is Shannon Olivia Myszkowski, PA-C's NPI number?

Shannon Olivia Myszkowski, PA-C's National Provider Identifier (NPI) is 1942043534, issued on Jun 13, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Shannon Olivia Myszkowski, PA-C located?

The NPPES record lists a practice address at 43 Saint Paul St Apt 2, Brookline, MA, 02446. Phone: (678) 906-0431. Providers update this record themselves, so call before visiting.

How can I verify Shannon Olivia Myszkowski, PA-C's license?

NPPES lists Massachusetts license number 1221228, 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.