Aileen Shaughnessy, PA
Physician Assistant · Shelton, CT
Aileen Shaughnessy, PA is a physician assistant with a practice address in Shelton, Connecticut, and NPI 1841998184, issued on Feb 16, 2023. Check the license (Connecticut 6854, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Aileen Shaughnessy
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 6854 CT
Self-reported in NPPES; status is on the state search - Practice location
- 110 Commerce Dr, Shelton, CT 06484
- Phone
- (203) 929-7331
- Enumerated
- Feb 16, 2023
- Record last updated
- Nov 27, 2024
- Fax
- (203) 925-0330
- Medicare enrollment
- Enrolled (PECOS I20241219002089); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 2,047 in Connecticut → Look up another NPI →
Also registered at 110 Commerce Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Rachel Bernstein, M.D.Obstetrics & Gynecology Physician1063947372
Verify Aileen Shaughnessy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 6854Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Griffin Faculty Physicians IncAnsonia, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Aileen Shaughnessy among 2,047 physician assistant records in Connecticut
Aileen Shaughnessy, 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 2023, is newer than 77% of them.
- NPI issued2023 · 77% of these records are older, 18% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2024 · median 2018 among the 1,338 with a school on file
- Record last updated2024 · 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).
20 physician assistant records list a practice address in Shelton
They are 20 of the 811 NPPES records with a practice address in Shelton, and 2,047 physician assistant records in Connecticut.
All 2,047 in Connecticut → Every provider in Shelton → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Ariana AcquaruloShelton, CT 064841528439312
- Vanessa Barber, PA-CShelton, CT 064841144884651
- Jessica Bursell, PA-CShelton, CT 064841073848495
- Julie Frascatore, PA-CShelton, CT 064841063657633
- Patsy Gerckens, P.A.Shelton, CT 064841821219080
- Aisha Khan, PA-CShelton, CT 064841134496136
- Yunru LaiShelton, CT 064841205391893
- Kaitlyn Lyver, PA-CShelton, CT 064841194274746
Common questions
What is Aileen Shaughnessy, PA's NPI number?
Aileen Shaughnessy, PA's National Provider Identifier (NPI) is 1841998184, issued on Feb 16, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Aileen Shaughnessy, PA located?
The NPPES record lists a practice address at 110 Commerce Dr, Shelton, CT, 06484. Phone: (203) 929-7331. Providers update this record themselves, so call before visiting.
How can I verify Aileen Shaughnessy, PA's license?
NPPES lists Connecticut license number 6854, as entered by the provider. Search the Connecticut 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.