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

Walter N Kernan, MD

Individual provider General Practice Physician · NPI 1710960935

Walter N Kernan, MD is an Internal Medicine in New Haven, Connecticut. Graduated from Geisel School of Medicine at Dartmouth in 1984, 42 years ago. Practices with Cornell Scott Hill Health Corporation, a 258-clinician group and accepts Medicare assignment. Licensed in Connecticut.

Years since qualifying
42
Trained at
Geisel School of Medicine at Dartmouth
Licensed in
CT
In the registry since
2005
Specialties on file
2
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

789 Howard Ave
New Haven, CT 06519-1304
Phone: (203) 688-2471
Fax: (203) 688-4516
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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 28405 (CT)
General Practice Physician Taxonomy 208D00000X · Licence 028405 (CT)

Record details

NPI number1710960935
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 22, 2005
Last updated in NPPESJanuary 23, 2022
Certification dateJanuary 23, 2022
Mailing address300 George St, 6th Floor, New Haven, CT 06536-0805

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolGEISEL SCHOOL OF MEDICINE AT DARTMOUTH
Graduated 1984 (42 years in practice)
Group practice Cornell Scott Hill Health Corporation — 258 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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