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

Dr. Chasen J Greig, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1649513466

Dr. Chasen J Greig, MD is a General Surgery in Hartford, Connecticut. Graduated from Temple University School of Medicine in 2013, 13 years ago. Practices with Trinity Health of New England Provider Network Organization Inc, a 635-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Connecticut.

Years since qualifying
13
Trained at
Temple University School of Medicine
Licensed in
CT
In the registry since
2013
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

114 Woodland St
Hartford, CT 06105-1208
Phone: (860) 714-5237
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (2)

  • 333 City Blvd West Ste 1600, Orange, CA 92868 — (714) 456-7890
  • 759 Chestnut St, Springfield, MA 01199-1001 — (413) 794-0000

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence 69152 (CT)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1649513466
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMarch 29, 2013
Last updated in NPPESJuly 16, 2021
Certification dateJuly 16, 2021

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyGENERAL SURGERY
Medical schoolTEMPLE UNIVERSITY SCHOOL OF MEDICINE
Graduated 2013 (13 years in practice)
Group practice Trinity Health Of New England Provider Network Organization Inc — 635 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Hartford