Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Christopher Jennings Regan, MD

Individual provider Internal Medicine Physician · NPI 1841468709

Dr. Christopher Jennings Regan, MD is an Interventional Cardiology in New Haven, Connecticut. Graduated from Virginia Commonwealth Univ School of Dentistry in 2007, 19 years ago. Practices with Yale University, a 2,618-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Connecticut.

Years since qualifying
19
Trained at
Virginia Commonwealth Univ School of Dentistry
Licensed in
CT
In the registry since
2008
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

333 Cedar St Dana 3
New Haven, CT 06510-3206
Phone: (203) 785-4129
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence 048552 (CT)
Internal Medicine Physician Taxonomy 207R00000X · Licence 048552 (CT)
Interventional Cardiology Physician Taxonomy 207RI0011X · Licence 048552 (CT)

Record details

NPI number1841468709
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedFebruary 13, 2008
Last updated in NPPESSeptember 1, 2015

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERVENTIONAL CARDIOLOGY
Also practisesCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolVIRGINIA COMMONWEALTH UNIV SCHOOL OF DENTISTRY
Graduated 2007 (19 years in practice)
Group practice Yale University — 2618 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations7 on file with Medicare

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