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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

MADISON O'CONNOR PA-C
NPI 1669308359
Physician Assistant in Boston, MA

Active since June 20, 2026
235 OLD COLONY AVE APT 217, BOSTON, MA 02127(631) 806-0494 Get Directions Write a Review

NPPES record added: June 20, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Madison O'connor Pa-c NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MADISON O'CONNOR PA-C (NPI 1669308359) is an individual physician assistant in Boston, Massachusetts and active in the NPI registry since June 2026.

NPPES Registry Identity

NPI1669308359
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameMADISON O'CONNORCredential: PA-C
Location Address235 OLD COLONY AVE APT 217Boston, MA 02127-7900
Mailing Address235 Old Colony Ave Apt 217Boston, MA 02127-7900 · (631) 806-0494
Phone(631) 806-0494
Sole ProprietorYes
Enumeration DateJune 20, 2026
NPPES CertifiedJune 20, 2026
✔ NPI 1669308359 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
235 OLD COLONY AVE APT 217, Boston, MA 02127
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Madison O'connor's NPI number?

The NPI number for Madison O'connor is 1669308359. It was assigned to this individual provider in the NPPES registry on June 20, 2026.

Where is Madison O'connor located?

Madison O'connor practices at 235 Old Colony Ave Apt 217, Boston, MA 02127. The listed phone number is (631) 806-0494.

What is Madison O'connor's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

When was this NPI record last updated?

The NPPES record for Madison O'connor was last updated on June 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.