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

John J Poggi, MD PC

Organization Hematology & Oncology Physician · NPI 1679568562

John J Poggi, MD PC is a Hematology & Oncology Physician in Watertown, New York. Registered with an NPI since 2005.

In the registry since
2005
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

531 Washington St
Watertown, NY 13601-4084
Phone: (315) 788-7990
Fax: (315) 788-4248
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X

Record details

NPI number1679568562
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official John Poggi — Owner · (315) 788-7990
Other names North Country Oncology Hematology
NPI enumeratedSeptember 16, 2005
Last updated in NPPESAugust 5, 2008
Mailing addressPo Box 2002, East Syracuse, NY 13057-4502

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