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

Cecillia Ying Ying Wong, MD

Individual provider Cardiovascular Disease Physician · NPI 1225560485

Cecillia Ying Ying Wong, MD is a Cardiovascular Disease (Cardiology) in North Chelmsford, Massachusetts. Graduated from Boston University School of Medicine in 2017, 9 years ago. Practices with Lgh Merrimack Valley Cardiology Associates, LLC, a 22-clinician group and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
9
Trained at
Boston University School of Medicine
Licensed in
MA
In the registry since
2017
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

14 Research Pl Ste 3
North Chelmsford, MA 01863-2460
Phone: (978) 571-5154
Fax: (978) 250-8189
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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 284155 (MA)

Record details

NPI number1225560485
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 28, 2017
Last updated in NPPESSeptember 25, 2023
Certification dateSeptember 25, 2023

Medicare enrollment

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

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolBOSTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 2017 (9 years in practice)
Group practice Lgh Merrimack Valley Cardiology Associates, Llc — 22 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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