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

Jianxiang Xia, MD

Individual provider Cardiovascular Disease Physician · NPI 1144789454

Jianxiang Xia, MD is a Cardiovascular Disease (Cardiology) in Stamford, Connecticut. Graduated from State University of New York Downstate Medical Center in 2019, 7 years ago. Accepts Medicare assignment. Licensed in Connecticut.

Years since qualifying
7
Trained at
State University of New York Downstate Medical Center
Licensed in
CT
In the registry since
2019
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

29 Hospital Plz Ste 502
Stamford, CT 06902-3602
Phone: (203) 348-7410
Fax: (203) 961-8488
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence 070416 (CT)

Record details

NPI number1144789454
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 16, 2019
Last updated in NPPESJune 24, 2026
Certification dateJune 24, 2026

Medicare enrollment

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

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Also practisesINTERNAL MEDICINE
Medical schoolSTATE UNIVERSITY OF NEW YORK DOWNSTATE MEDICAL CENTER
Graduated 2019 (7 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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