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

WENDELIN S HAYES D.O.
NPI 1831147941
Radiology - Diagnostic Radiology in Cambridge, MA

Active since May 04, 2006
400 TECHNOLOGY SQUARE, NOVARTIS INSTITUTE FOR BIO MEDICAL RESEA, CAMBRIDGE, MA 02139(617) 871-3219 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Wendelin S Hayes D.o. NPPES

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

WENDELIN S HAYES D.O. (NPI 1831147941) is an individual diagnostic radiology provider in Cambridge, Massachusetts, licensed in Massachusetts (223979) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1831147941
Entity TypeIndividualFemale
Primary Taxonomy2085R0202X
Provider Legal NameWENDELIN S HAYESCredential: D.O.
Location Address400 TECHNOLOGY SQUARE, NOVARTIS INSTITUTE FOR BIO MEDICAL RESEACambridge, MA 02139
Mailing Address5009 Cedar Croft DriveBethesda, MD 20814 · (617) 871-3219
Phone(617) 871-3219
Sole ProprietorNo
Enumeration DateMay 4, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1831147941 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
License✔ Licensed in MA · 223979
Definition

A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.

400 TECHNOLOGY SQUARE, Cambridge, MA 02139
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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 Wendelin Hayes's NPI number?

The NPI number for Wendelin Hayes is 1831147941. It was assigned to this individual provider in the NPPES registry on May 4, 2006.

Where is Wendelin Hayes located?

Wendelin Hayes practices at 400 Technology Square Novartis Institute For Bio Medical Resea, Cambridge, MA 02139. The listed phone number is (617) 871-3219.

What is Wendelin Hayes's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

When was this NPI record last updated?

The NPPES record for Wendelin Hayes was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.