Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

MARY JANE THORNE MD
NPI 1083683254
Emergency Medicine in Watertown, NY

Active since March 17, 2006
830 WASHINGTON ST, WATERTOWN, NY 13601(315) 782-2620(315) 788-4980 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 13, 2026, Mar 7, 2023 (2 updates tracked since 2023).

About Mary Jane Thorne Md NPPES

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

MARY JANE THORNE MD (NPI 1083683254) is an individual emergency medicine provider in Watertown, New York, licensed in New York (002328) and active in the NPI registry since March 2006.

NPPES Registry Identity

NPI1083683254
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameMARY JANE THORNECredential: MD
Location Address830 WASHINGTON STWatertown, NY 13601-4066
Mailing Address1116 Arsenal St, Suite 504Watertown, NY 13601-2229 · (315) 782-2620 · Fax (315) 788-4980
Fax(315) 788-4980
Sole ProprietorNo
Enumeration DateMarch 17, 2006
Last NPPES UpdateJuly 13, 20262 updates tracked since enumeration
NPI 1083683254 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License Licensed in NY · 002328
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
830 WASHINGTON ST, Watertown, NY 13601

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.

Student in an Organized Health Care Education/Training Program
830 WASHINGTON ST
WATERTOWN, NY 13601
Student in an Organized Health Care Education/Training Program
830 WASHINGTON ST
WATERTOWN, NY 13601
Physical Therapist
830 WASHINGTON ST
WATERTOWN, NY 13601
Physician Assistant
830 WASHINGTON ST
WATERTOWN, NY 13601
Physical Therapy Assistant
830 WASHINGTON ST
WATERTOWN, NY 13601
Internal Medicine
830 WASHINGTON ST
WATERTOWN, NY 13601
Nurse Practitioner (Psychiatric/Mental Health)
830 WASHINGTON ST
WATERTOWN, NY 13601
Student in an Organized Health Care Education/Training Program
830 WASHINGTON ST
WATERTOWN, NY 13601

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 Thorne's NPI number?

The NPI number for Mary Thorne is 1083683254. It was assigned to this individual provider in the NPPES registry on March 17, 2006.

Where is Mary Thorne located?

Mary Thorne practices at 830 Washington St, Watertown, NY 13601. The listed phone number is (315) 782-2620.

What is Mary Thorne's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

When was this NPI record last updated?

The NPPES record for Mary Thorne was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.