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

Michael P Nancollas, MD

Individual provider Orthopaedic Surgery Physician · NPI 1669571386

Michael P Nancollas, MD is an Orthopaedic Surgery Physician in Lenox, Massachusetts. Practices as a sole proprietor. Licensed in Massachusetts and New York.

Licensed in
MA, 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

3 Melville Ct
Lenox, MA 01240-2589
Phone: (315) 559-3506
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Orthopaedic Hand Surgery Physician (primary) Taxonomy 207XS0106X · Licence 257785 (MA)
Orthopaedic Surgery Physician Taxonomy 207X00000X · Licence 167323 (NY)

Record details

NPI number1669571386
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedSeptember 21, 2006
Last updated in NPPESMarch 28, 2022
Certification dateMarch 28, 2022
Mailing address3 Melville Ct, Lenox, MA 01240-2589