JOHN EWAN M.D.
NPI 1386787851
Anesthesiology in Dudley Hill, MA

Active since February 15, 2007
340 THOMPSON RD, DUDLEY HILL, MA 01570(508) 943-2600 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: September 06, 2026.

About John Ewan M.d. NPPES

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

JOHN EWAN M.D. (NPI 1386787851) is an individual anesthesiology provider in Dudley Hill, Massachusetts, licensed in Massachusetts (57269) and active in the NPI registry since February 2007.

NPPES Registry Identity

NPI1386787851
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameJOHN EWANCredential: M.D.
Location Address340 THOMPSON RDDudley Hill, MA 01570-1509
Mailing Address660 Marshall StHolliston, MA 01746-1439 · (508) 943-2600
Sole ProprietorNo
Enumeration DateFebruary 15, 2007
Last NPPES UpdateJuly 8, 2007
NPI 1386787851 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License Licensed in MA · 57269
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
340 THOMPSON RD, Dudley Hill, MA 01570

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.

Radiology (Diagnostic Radiology)
340 THOMPSON RD
WEBSTER, MA 01570
Nurse Practitioner (Psychiatric/Mental Health)
340 THOMPSON RD
WEBSTER, MA 01570
Skilled Nursing Facility
340 THOMPSON RD
WEBSTER, MA 01570
General Acute Care Hospital
340 THOMPSON RD
WEBSTER, MA 01570
Anesthesiology (Critical Care Medicine)
340 THOMPSON RD, ANESTHETICS OF WORCESTER, PC
WEBSTER, MA 01570
Physician Assistant
340 THOMPSON RD
WEBSTER, MA 01570
Nurse Practitioner (Psychiatric/Mental Health)
340 THOMPSON RD
WEBSTER, MA 01570
Psychiatry & Neurology (Child & Adolescent Psychiatry)
340 THOMPSON RD
WEBSTER, MA 01570

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 Ewan's NPI number?

The NPI number for John Ewan is 1386787851. It was assigned to this individual provider in the NPPES registry on February 15, 2007.

Where is John Ewan located?

John Ewan practices at 340 Thompson Rd, Dudley Hill, MA 01570. The listed phone number is (508) 943-2600.

What is John Ewan's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

When was this NPI record last updated?

The NPPES record for John Ewan was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.