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

Dr. Jonathan S Greenberg, MD

Individual provider Geriatric Psychiatry Physician · NPI 1033107198

Dr. Jonathan S Greenberg, MD is a Geriatric Psychiatry Physician in Enfield, 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

153 Hazard Ave
Enfield, CT 06082-4592
Phone: (860) 253-5020
Fax: (860) 253-5030
Show map & directions

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

Specialties & licences

Geriatric Psychiatry Physician (primary) Taxonomy 2084P0805X · Licence 25371 (CT)

Record details

NPI number1033107198
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 12, 2005
Last updated in NPPESApril 11, 2017