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

Margaret Chustecki, MD

Individual provider Internal Medicine Physician · NPI 1215956321

Margaret Chustecki, MD is an Internal Medicine in Hamden, Connecticut. Qualified in 1988, 38 years ago. Practices with Margaret Chustecka Internal Medicine of Greater New Haven, a 30-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Connecticut.

Years since qualifying
38
Licensed in
CT
In the registry since
2006
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

1952 Whitney Ave
Hamden, CT 06517
Phone: (203) 848-1803
Fax: (203) 848-1777
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 038574 (CT)

Record details

NPI number1215956321
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 19, 2006
Last updated in NPPESDecember 27, 2023
Mailing address1952 Whitney Ave, Hamden, CT 06517

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesFAMILY PRACTICE
Medical schoolOTHER
Graduated 1988 (38 years in practice)
Group practice Margaret Chustecka Internal Medicine Of Greater New Haven — 30 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations4 on file with Medicare

Other providers in Hamden