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

Michael William Lenihan, MD

Individual provider Neurology Physician · NPI 1285727792

Michael William Lenihan, MD is a Neurology in Glens Falls, New York. Graduated from State University of New York at Buffalo School of Medicine in 1991, 35 years ago. Practices with Adirondack Neurology Associates, PC, a 2-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
35
Trained at
State University of New York at Buffalo School of Medicine
Licensed in
NY
In the registry since
2006
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

420 Glen St
Glens Falls, NY 12801-2929
Phone: (518) 793-9155
Fax: (518) 793-6778
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Neurology Physician (primary) Taxonomy 2084N0400X · Licence 214186 (NY)

Record details

NPI number1285727792
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 2, 2006
Last updated in NPPESJune 26, 2026
Certification dateJune 26, 2026
Mailing address420 Glen St, Glens Falls, NY 12801-2929

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNEUROLOGY
Medical schoolSTATE UNIVERSITY OF NEW YORK AT BUFFALO SCHOOL OF MEDICINE
Graduated 1991 (35 years in practice)
Group practice Adirondack Neurology Associates, Pc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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