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

Dr. Kenneth A Litwin, MD

Individual provider Internal Medicine Physician · NPI 1073570842

Dr. Kenneth A Litwin, MD is an Internal Medicine Physician in Sandy Hook, Connecticut. Licensed in Connecticut. Registered with an NPI since 2006.

Licensed in
CT
In the registry since
2006
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

27 Glen Rd 4th Fl
Sandy Hook, CT 06482
Phone: (203) 304-9502
Fax: (203) 304-9503
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 037343 (CT)

Record details

NPI number1073570842
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 27, 2006
Last updated in NPPESJuly 14, 2020
Certification dateJuly 14, 2020
Mailing address27 Glen Rd, 4th Floor, Sandy Hook, CT 06482

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