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

William Jay Gessner, MD

Individual provider Family Medicine Physician · NPI 1891709093

William Jay Gessner, MD is a Family Medicine Physician in Gorham, New Hampshire. Licensed in New Hampshire and New York. Registered with an NPI since 2006.

Licensed in
NH, NY
In the registry since
2006
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

2 Broadway Ave
Gorham, NH 03581-1502
Phone: (603) 466-2741
Fax: (603) 466-2953
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 5987 (NH)
Family Medicine Physician Taxonomy 207Q00000X · Licence 156643 (NY)

Record details

NPI number1891709093
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 27, 2006
Last updated in NPPESDecember 1, 2014
Mailing address133 Pleasant St, Berlin, NH 03570-2006

Other providers in Gorham