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

Dr. David Jay Altszuler, MD

Individual provider Cardiovascular Disease Physician · NPI 1003177965

Dr. David Jay Altszuler, MD is a Cardiovascular Disease (Cardiology) in Hartford, Connecticut. Graduated from New York University School of Medicine in 2012, 14 years ago. Practices with Hartford Hospital, a 1,040-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Connecticut.

Years since qualifying
14
Trained at
New York University School of Medicine
Licensed in
CT
In the registry since
2012
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

85 Seymour St Ste 719
Hartford, CT 06106
Phone: (860) 522-0604
Fax: (860) 522-0604
Show map & directions

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

Additional practice locations (3)

  • 305 Western Blvd Ste 100, Glastonbury, CT 06033-4380 — (860) 525-1532
  • 1062 Barnes Rd Ste 300, Wallingford, CT 06492-2576 — (203) 265-9831
  • 550 First Ave, New York, NY 10016 — (212) 263-5506

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence 62499 (CT)

Record details

NPI number1003177965
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 6, 2012
Last updated in NPPESAugust 16, 2019
Mailing address1062 Barnes Rd, Ste 300, Wallingford, CT 06492-2576

Medicare enrollment

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

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolNEW YORK UNIVERSITY SCHOOL OF MEDICINE
Graduated 2012 (14 years in practice)
Group practice Hartford Hospital — 1040 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations19 on file with Medicare

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