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

Dr. William E Bollengier, MD

Individual provider Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · NPI 1275569808

Dr. William E Bollengier, MD is a Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Poughkeepsie, New York. Licensed in New York. Registered with an NPI since 2006.

Licensed in
NY
In the registry since
2006
Specialties on file
2
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

1 Columbia St Ste 302
Poughkeepsie, NY 12601-3923
Phone: (845) 454-9955
Fax: (845) 454-9949
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (primary) Taxonomy 208G00000X · Licence 199439 (NY)
Vascular Surgery Physician Taxonomy 2086S0129X · Licence 199439 (NY)

Record details

NPI number1275569808
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 24, 2006
Last updated in NPPESDecember 15, 2010
Mailing address1 Columbia St, Ste 302, Poughkeepsie, NY 12601-3923

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