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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.

DR. LUIS R CRUZ M.D.
NPI 1609810480
Internal Medicine - Cardiovascular Disease in New Haven, CT

Active since June 15, 2006
1552 CHAPEL ST, NEW HAVEN, CT 06511(203) 624-2117(203) 624-5090 Get Directions Write a Review

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

About Dr. Luis R Cruz M.d. NPPES

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

DR. LUIS R CRUZ M.D. (NPI 1609810480) is an individual cardiovascular disease provider in New Haven, Connecticut, licensed in Connecticut (016660) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1609810480
Entity TypeIndividualMale
Primary Taxonomy207RC0000X
Provider Legal NameDR. LUIS R CRUZCredential: M.D.
Location Address1552 CHAPEL STNew Haven, CT 06511-4251
Mailing Address1552 Chapel StNew Haven, CT 06511-4251 · (203) 624-2117 · Fax (203) 624-5090
Phone(203) 624-2117
Fax(203) 624-5090
Sole ProprietorNo
Enumeration DateJune 15, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1609810480 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
License✔ Licensed in CT · 016660
Definition
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
1552 CHAPEL ST, New Haven, CT 06511
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Other Identifiers 1

Other010016660CT01CT · Anthem

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

LUIS R. CRUZ, M.D., P.C.
Clinic/Center (Primary Care)
1552 CHAPEL ST
NEW HAVEN, CT 06511
South Central Connecticut Planning Region (203) 624-2117

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 Luis Cruz's NPI number?

The NPI number for Luis Cruz is 1609810480. It was assigned to this individual provider in the NPPES registry on June 15, 2006.

Where is Luis Cruz located?

Luis Cruz practices at 1552 Chapel St, New Haven, CT 06511. The listed phone number is (203) 624-2117.

What is Luis Cruz's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

When was this NPI record last updated?

The NPPES record for Luis Cruz 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.