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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. DAVID JOHN WYLER M.D.
NPI 1689657686
Internal Medicine in Newton, MA

Active since November 22, 2005
2014 WASHINGTON ST, HOSPITALIST SERVICE, 2 NORTH, NEWTON, MA 02462(617) 243-6000(617) 527-6737 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. David John Wyler M.d. NPPES

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

DR. DAVID JOHN WYLER M.D. (NPI 1689657686) is an individual internal medicine provider in Newton, Massachusetts, licensed in Massachusetts (44458) and active in the NPI registry since November 2005.

NPPES Registry Identity

NPI1689657686
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. DAVID JOHN WYLERCredential: M.D.
Location Address2014 WASHINGTON ST, HOSPITALIST SERVICE, 2 NORTHNewton, MA 02462-1607
Mailing Address2291 Washington St, Apt. GNewton, MA 02462-1426 · (617) 964-3960 · Fax (617) 527-6737
Phone(617) 243-6000
Fax(617) 527-6737
Sole ProprietorNo
Enumeration DateNovember 22, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1689657686 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in MA · 44458
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
2014 WASHINGTON ST, Newton, MA 02462
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Other Identifiers 4

Other700522MA · Tufts Health Plan
Medicaid2092899MA
OtherV05362MA · Bcbs
Other694789MA · Harvard Pilgrim Health Pl

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.

DR. ANDREA L RUSSO M.D.
Radiology (Radiation Oncology)
2014 WASHINGTON ST
NEWTON, MA 02462
Middlesex County (617) 219-1200
MAUREEN LAVELLE LICSW
Social Worker (Clinical)
2014 WASHINGTON ST
NEWTON, MA 02462
Middlesex County (617) 243-6664
SHALYNN DOHERTY
Physician Assistant
2014 WASHINGTON ST
NEWTON, MA 02462
Middlesex County (617) 831-7100
MR. KEVIN YAN KOENDERS PA-C
Physician Assistant (Surgical)
2014 WASHINGTON ST, DEPARTMENT OF ORTHOPEDICS
NEWTON, MA 02462
Middlesex County (617) 219-1674
NATHAN DANIEL BUCKLEY PA-C
Physician Assistant (Surgical)
2014 WASHINGTON ST
NEWTON, MA 02462
Middlesex County (617) 243-6000
DR. RONALD KENNETH PYE M.D.
Pediatrics (Neonatal-Perinatal Medicine)
2014 WASHINGTON ST, SCN 6 NORTH
NEWTON, MA 02462
Middlesex County (617) 243-6296
DR. TODD EARL ABBOTT M.D.
Pathology (Anatomic Pathology & Clinical Pathology)
2014 WASHINGTON ST, NEWTON-WELLESLEY HOSPITAL
NEWTON, MA 02462
Middlesex County (434) 964-1637
DIANE MARIE POULIN RN,NP
Nurse Practitioner (Adult Health)
2014 WASHINGTON ST, NEWTON WELLESLEY HOSPITAL DEPT. OF ANESTHESIA
NEWTON, MA 02462
Middlesex County (617) 243-6298

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 David Wyler's NPI number?

The NPI number for David Wyler is 1689657686. It was assigned to this individual provider in the NPPES registry on November 22, 2005.

Where is David Wyler located?

David Wyler practices at 2014 Washington St Hospitalist Service, 2 North, Newton, MA 02462. The listed phone number is (617) 243-6000.

What is David Wyler's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for David Wyler 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 31 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.