Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Costin Nicolae Ionescu, MDPHD

Individual provider Internal Medicine Physician · NPI 1063513703

Dr. Costin Nicolae Ionescu, MDPHD is an Interventional Cardiology in New Haven, Connecticut. Qualified in 1999, 27 years ago. Practices with Yale University, a 2,618-clinician group and accepts Medicare assignment. Licensed in Connecticut.

Years since qualifying
27
Licensed in
CT
In the registry since
2006
Specialties on file
3
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Practice location Address checks out

1450 Chapel St Pvt 202
New Haven, CT 06511-4405
Phone: (203) 789-6045
Fax: (203) 789-6046
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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 044250 (CT)
Internal Medicine Physician Taxonomy 207R00000X · Licence 044250 (CT)
Interventional Cardiology Physician Taxonomy 207RI0011X · Licence 044250 (CT)

Record details

NPI number1063513703
Entity typeIndividual (Type 1)
GenderMale
Credentials MDPHD
Sole proprietorNo
NPI enumeratedSeptember 26, 2006
Last updated in NPPESNovember 25, 2013

Medicare enrollment

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

Medicare specialtyINTERVENTIONAL CARDIOLOGY
Also practisesCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolOTHER
Graduated 1999 (27 years in practice)
Group practice Yale University — 2618 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations10 on file with Medicare

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