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

James E. Willis MD PC

Organization Cardiovascular Disease Physician · NPI 1558469247

James E. Willis MD PC is a Cardiovascular Disease Physician in Watertown, New York. Registered with an NPI since 2006.

In the registry since
2006
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

19436 Howell Dr Ste A
Watertown, NY 13601-6459
Phone: (315) 786-2000
Fax: (315) 786-2899
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X

Record details

NPI number1558469247
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official James Willis — President · (315) 786-2000
Other names Cardiology Associates Of Nny
NPI enumeratedSeptember 20, 2006
Last updated in NPPESJune 12, 2015
Mailing address19436 Howell Dr Ste A, Watertown, NY 13601-6459

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