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

Individual provider Cardiovascular Disease Physician · NPI 1417951203

Dr. William Joseph Farrell, MD is a Cardiovascular Disease (Cardiology) in Wallingford, Connecticut. Graduated from University of Iowa, Rj & L Carver College of Medicine in 1987, 39 years ago. Practices with Consulting Cardiologists PC, a 24-clinician group and accepts Medicare assignment. Licensed in Connecticut.

Years since qualifying
39
Trained at
University of Iowa, Rj & L Carver College of Medicine
Licensed in
CT
In the registry since
2005
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

1062 Barnes Rd Ste 300
Wallingford, CT 06492-2576
Phone: (203) 265-9831
Fax: (203) 265-2977
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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 030271 (CT)

Record details

NPI number1417951203
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 9, 2005
Last updated in NPPESNovember 29, 2011

Medicare enrollment

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

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolUNIVERSITY OF IOWA, RJ & L CARVER COLLEGE OF MEDICINE
Graduated 1987 (39 years in practice)
Group practice Consulting Cardiologists Pc — 24 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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