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

Dr. Joanna Poluha-O'Neil, MD

Individual provider Psychiatry Physician · NPI 1235113481

Dr. Joanna Poluha-O'Neil, MD is a Psychiatry Physician in Southbridge, Massachusetts. Works from 2 locations. Licensed in Massachusetts.

Licensed in
MA
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

100 S St
Southbridge, MA 01550-4051
Phone: (508) 765-9771
Fax: (508) 909-7709
Show map & directions

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

Additional practice locations (1)

  • 26 Queen St, Worcester, MA 01610-2473 — (508) 334-2670

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 159144 (MA)

Record details

NPI number1235113481
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 1, 2005
Last updated in NPPESDecember 3, 2020
Certification dateDecember 3, 2020

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