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

Seth L Lapuk, MD

Individual provider Pediatric Cardiology Physician · NPI 1598748840

Seth L Lapuk, MD is a Cardiovascular Disease (Cardiology) in Hartford, Connecticut. Qualified in 1988, 38 years ago. Practices with Connecticut Children's Specialty Group, Inc, a 144-clinician group and accepts Medicare assignment. Licensed in Connecticut.

Years since qualifying
38
Licensed in
CT
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

282 Washington St Ste 2B
Hartford, CT 06106-3322
Phone: (860) 545-9216
Fax: (860) 545-9414
Show map & directions

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

Specialties & licences

Pediatric Cardiology Physician (primary) Taxonomy 2080P0202X · Licence 033709 (CT)

Record details

NPI number1598748840
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 21, 2005
Last updated in NPPESApril 13, 2022
Certification dateApril 13, 2022
Mailing address282 Washington St, Suite 2b, Hartford, CT 06106-3322

Medicare enrollment

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

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolOTHER
Graduated 1988 (38 years in practice)
Group practice Connecticut Children'S Specialty Group, Inc — 144 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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