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

Mark D. Deponte, MD, LLC

Organization Family Medicine Physician · NPI 1548591597

Mark D. Deponte, MD, LLC is a Family Medicine Physician in Lisbon, Connecticut. Licensed in Connecticut. Registered with an NPI since 2010.

Licensed in
CT
In the registry since
2010
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

2 Lee Rd
Lisbon, CT 06351-3015
Phone: (860) 376-4451
Fax: (860) 376-5977
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 39445 (CT)

Record details

NPI number1548591597
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Mark Deponte — Owner · (860) 376-4451
NPI enumeratedJanuary 14, 2010
Last updated in NPPESJanuary 14, 2010
Mailing address2 Lee Rd, Lisbon, CT 06351-3015

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