DR. RONAN JOHN PAUL MARGEY MD.
NPI 1619111887
Internal Medicine - Cardiovascular Disease in Hartford, CT

Q: What is Ronan Margey's NPI number?

The NPI number for Ronan Margey is 1619111887. It was assigned to this individual provider in the NPPES registry on May 1, 2009.

Q: What is Ronan Margey's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Ronan Margey was last updated on September 17, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.

Active since May 01, 2009

85 SEYMOUR ST STE 821, HARTFORD CARDIAC LAB PC, HARTFORD HOSPITAL, HARTFORD, HARTFORD, CT 06106(860) 545-2112(860) 545-3558 Get Directions Write a Review

NPPES record last updated: September 17, 2012. Verified against the NPPES registry weekly; last sync: August 30, 2026.

On this page

About Dr. Ronan John Paul Margey Md. NPPES

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

DR. RONAN JOHN PAUL MARGEY MD. (NPI 1619111887) is an individual cardiovascular disease provider in Hartford, Connecticut, licensed in Massachusetts (239366) and active in the NPI registry since May 2009.

NPPES Registry Identity

NPI1619111887

Entity TypeIndividualMale

Primary Taxonomy207RC0000X

Provider Legal NameDR. RONAN JOHN PAUL MARGEYCredential: MD.

Location Address85 SEYMOUR ST STE 821, HARTFORD CARDIAC LAB PC, HARTFORD HOSPITAL, HARTFORDHartford, CT 06106-5527

Mailing Address85 Seymour St Ste 821, Hartford Cardiac Lab Pc, Hartford Hospital, HartfordHartford, CT 06106-5527 · (860) 545-2112 · Fax (860) 545-3558

Phone(860) 545-2112

Fax(860) 545-3558

Sole ProprietorNo

Enumeration DateMay 1, 2009

Last NPPES UpdateSeptember 17, 2012

✔ NPI 1619111887 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RC0000X

License✔ Licensed in MA · 239366

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.

Also ListedInternal MedicineTaxonomy 207R00000X · License L-239366 (MA)

85 SEYMOUR ST STE 821, Hartford, CT 06106

Open in Google Maps ↗

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 Ronan Margey's NPI number?

The NPI number for Ronan Margey is 1619111887. It was assigned to this individual provider in the NPPES registry on May 1, 2009.

Where is Ronan Margey located?

Ronan Margey practices at 85 Seymour St Ste 821 Hartford Cardiac Lab PC, Hartford Hospital, Hartford, Hartford, CT 06106. The listed phone number is (860) 545-2112.

What is Ronan Margey'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 Ronan Margey was last updated on September 17, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.