Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 30 days.

MARY KATHERINE DRUMM PA-C
NPI 1255259651
Physician Assistant - Medical in Bronxville, NY

Active since July 06, 2026
55 PALMER AVE, BRONXVILLE, NY 10708(914) 787-1000 Get Directions Write a Review

NPPES record added: July 8, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mary Katherine Drumm Pa-c NPPES

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

MARY KATHERINE DRUMM PA-C (NPI 1255259651) is an individual medical provider in Bronxville, New York and active in the NPI registry since July 2026.

NPPES Registry Identity

NPI1255259651
Entity TypeIndividualFemale
Primary Taxonomy363AM0700X
Provider Legal NameMARY KATHERINE DRUMMCredential: PA-C
Location Address55 PALMER AVEBronxville, NY 10708-3403
Mailing Address55 Palmer AveBronxville, NY 10708-3403 · (845) 867-7363 · Fax (914) 787-1000
Sole ProprietorNo
Enumeration DateJuly 6, 2026
Last NPPES UpdateJuly 8, 2026
NPPES CertifiedJuly 8, 2026
NPI 1255259651 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
55 PALMER AVE, Bronxville, NY 10708

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.

Nurse Practitioner
55 PALMER AVE
BRONXVILLE, NY 10708
Hospitalist
55 PALMER AVE
BRONXVILLE, NY 10708
Internal Medicine (Medical Oncology)
55 PALMER AVE
BRONXVILLE, NY 10708
Internal Medicine (Hematology & Oncology)
55 PALMER AVE
BRONXVILLE, NY 10708
Physical Therapist
55 PALMER AVE
BRONXVILLE, NY 10708
Physician Assistant (Medical)
55 PALMER AVE
BRONXVILLE, NY 10708
Physician Assistant
55 PALMER AVE
BRONXVILLE, NY 10708
Pharmacist
55 PALMER AVE
BRONXVILLE, NY 10708

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 Mary Drumm's NPI number?

The NPI number for Mary Drumm is 1255259651. It was assigned to this individual provider in the NPPES registry on July 6, 2026.

Where is Mary Drumm located?

Mary Drumm practices at 55 Palmer Ave, Bronxville, NY 10708. The listed phone number is (914) 787-1000.

What is Mary Drumm's specialty?

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

When was this NPI record last updated?

The NPPES record for Mary Drumm was last updated on July 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 27 days 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.