JOHN JOSEPH AHERN II PA-C
NPI 1043682776
Physician Assistant - Medical in Boston, MA

Active since October 21, 2015PECOS Enrolled
55 FRUIT ST, WHITE 1, BOSTON, MA 02114(617) 724-4100 Get Directions Write a Review

NPPES record last updated: October 21, 2015. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About John Joseph Ahern Ii Pa-c NPPES

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

JOHN JOSEPH AHERN II PA-C (NPI 1043682776) is an individual medical provider in Boston, Massachusetts, licensed in Massachusetts (5563) and active in the NPI registry since October 2015. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1043682776
Entity TypeIndividualMale
Primary Taxonomy363AM0700X
Provider Legal NameJOHN JOSEPH AHERN IICredential: PA-C
Location Address55 FRUIT ST, WHITE 1Boston, MA 02114-2621
Mailing Address32 Linden St, Apt 8Brookline, MA 02445-7302 · (203) 606-4034
Sole ProprietorNo
Enumeration DateOctober 21, 2015
NPI 1043682776 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysician Assistant · MedicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AM0700X
License Licensed in MA · 5563
55 FRUIT ST, Boston, MA 02114

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

John Joseph Ahern Ii Pa-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Pathology (Anatomic Pathology)
55 FRUIT ST
BOSTON, MA 02114
Internal Medicine (Hematology & Oncology)
55 FRUIT ST
BOSTON, MA 02114
Anesthesiology
55 FRUIT ST, GRAY-BIGELOW 444
BOSTON, MA 02114
Physical Medicine & Rehabilitation
55 FRUIT ST
BOSTON, MA 02114
Internal Medicine (Infectious Disease)
55 FRUIT ST, DIVISION OF INFECTIOUS DISEASE, GRJ-504
BOSTON, MA 02114
Nurse Practitioner (Acute Care)
55 FRUIT ST, BIGALOW 852 F
BOSTON, MA 02114
Nurse Practitioner
55 FRUIT ST
BOSTON, MA 02114
Internal Medicine (Cardiovascular Disease)
55 FRUIT ST
BOSTON, MA 02114

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 John Ahern's NPI number?

The NPI number for John Ahern is 1043682776. It was assigned to this individual provider in the NPPES registry on October 21, 2015.

Where is John Ahern located?

John Ahern practices at 55 Fruit St White 1, Boston, MA 02114. The listed phone number is (617) 724-4100.

What is John Ahern's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Medical, with taxonomy code 363AM0700X.

Is John Ahern enrolled in Medicare?

Yes. John Ahern is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for John Ahern was last updated on October 21, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years 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.