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

Dr. Oscar Freer Hills, MD

Individual provider Psychiatry Physician · NPI 1578723334

Dr. Oscar Freer Hills, MD is a Psychiatry Physician in New Haven, Connecticut. Practices as a sole proprietor. Licensed in Connecticut.

Licensed in
CT
In the registry since
2008
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

255 Bradley St
New Haven, CT 06510-1105
Phone: (203) 772-7912
Fax: (203) 772-7912
Show map & directions

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

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 028269 (CT)

Record details

NPI number1578723334
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 13, 2008
Last updated in NPPESMay 28, 2019

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