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

John O Buoni, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1053302505

John O Buoni, MD is an Obstetrics & Gynecology Physician in Pittsfield, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2005.

Licensed in
MA
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

740 Williams St
Pittsfield, MA 01201-7463
Phone: (413) 442-2226
Fax: (413) 743-2996
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence 29961 (MA)

Record details

NPI number1053302505
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 3, 2005
Last updated in NPPESJuly 13, 2026
Mailing address511 Stratton Rd, Williamstown, MA 01267-2986

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