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

Dr. Wendy Gair Muello, MD

Individual provider Internal Medicine Physician · NPI 1326025420

Dr. Wendy Gair Muello, MD is an Internal Medicine Physician in Jefferson, New Hampshire. Practices as a sole proprietor. Licensed in New Hampshire.

Licensed in
NH
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

345 Presidential Hwy
Jefferson, NH 03583
Phone: (603) 631-0788
Fax: (603) 788-5027
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 7920 (NH)

Record details

NPI number1326025420
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedDecember 29, 2005
Last updated in NPPESMarch 12, 2024