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

Margaret J Bia, MD

Individual provider Nephrology Physician · NPI 1114901980

Margaret J Bia, MD is a Nephrology Physician in New Haven, Connecticut. Licensed in Connecticut. Registered with an NPI since 2005.

Licensed in
CT
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

789 Howard Ave Dana BUILDING-3RD Fl
New Haven, CT 06519-1304
Phone: (203) 785-4184
Fax: (203) 785-7068
Show map & directions

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

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence 017703 (CT)

Record details

NPI number1114901980
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 5, 2005
Last updated in NPPESMay 22, 2008

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