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

ARTHUR T ROSENFIELD MD
NPI 1396726972
Radiology - Diagnostic Radiology in New Haven, CT

Active since November 09, 2005
800 HOWARD AVE, YALE PHYSICIANS BLDG, NEW HAVEN, CT 06519(203) 785-2140(203) 785-6414 Get Directions Write a Review

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

About Arthur T Rosenfield Md NPPES

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

ARTHUR T ROSENFIELD MD (NPI 1396726972) is an individual diagnostic radiology provider in New Haven, Connecticut, licensed in Connecticut (017208) and active in the NPI registry since November 2005.

NPPES Registry Identity

NPI1396726972
Entity TypeIndividualMale
Primary Taxonomy2085R0202X
Provider Legal NameARTHUR T ROSENFIELDCredential: MD
Location Address800 HOWARD AVE, YALE PHYSICIANS BLDGNew Haven, CT 06519-1369
Mailing AddressPo Box 9805, 300 George St 6th FloorNew Haven, CT 06536-0805 · (203) 785-7998 · Fax (203) 785-6414
Fax(203) 785-6414
Sole ProprietorNo
Enumeration DateNovember 9, 2005
Last NPPES UpdateJuly 13, 2026
NPI 1396726972 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 CT · 017208
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
800 HOWARD AVE, New Haven, CT 06519

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 (Family)
800 HOWARD AVE
NEW HAVEN, CT 06519
Surgery
800 HOWARD AVE, YALE PHYSICIANS BLDG
NEW HAVEN, CT 06519
Nurse Practitioner
800 HOWARD AVE
NEW HAVEN, CT 06519
Internal Medicine (Medical Oncology)
800 HOWARD AVE, YALE PHYSICIANS BUILDING - 2ND FLOOR
NEW HAVEN, CT 06519
Clinical Nurse Specialist (Gerontology)
800 HOWARD AVE
NEW HAVEN, CT 06519
Physical Medicine & Rehabilitation
800 HOWARD AVE
NEW HAVEN, CT 06519
Psychologist (Clinical Child & Adolescent)
800 HOWARD AVE, YALE PHYSICIANS BLDG
NEW HAVEN, CT 06519
Psychiatry & Neurology (Neuromuscular Medicine)
800 HOWARD AVE
NEW HAVEN, CT 06519

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 Arthur Rosenfield's NPI number?

The NPI number for Arthur Rosenfield is 1396726972. It was assigned to this individual provider in the NPPES registry on November 9, 2005.

Where is Arthur Rosenfield located?

Arthur Rosenfield practices at 800 Howard Ave Yale Physicians Bldg, New Haven, CT 06519. The listed phone number is (203) 785-2140.

What is Arthur Rosenfield'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 Arthur Rosenfield 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.