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

Mr. John Francis Marciniak

Individual provider Case Manager/Care Coordinator · NPI 1912306143

Mr. John Francis Marciniak is a Case Manager/Care Coordinator in Dover, New Hampshire. Registered with an NPI since 2014.

In the registry since
2014
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Practice location Address checks out

272 County Farm Rd
Dover, NH 03820-6003
Phone: (603) 516-8181
Fax: (603) 749-3983
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Case Manager/Care Coordinator (primary) Taxonomy 171M00000X

Record details

NPI number1912306143
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedAugust 13, 2014
Last updated in NPPESAugust 13, 2014

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