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

Karen W Walcott, MD

Individual provider Ophthalmology Physician · NPI 1942232483

Karen W Walcott, MD is an Ophthalmology in N Tonawanda, New York. Graduated from State University of New York at Buffalo School of Medicine in 2002, 24 years ago. Practices with Andrew J. Siedlecki, MD, PC, a 12-clinician group and accepts Medicare assignment. Licensed in Massachusetts and New York.

Years since qualifying
24
Trained at
State University of New York at Buffalo School of Medicine
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

84 Sweeney St
N Tonawanda, NY 14120-5822
Phone: (716) 634-8500
Show map & directions

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

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence 247834 (NY)
Ophthalmology Physician Taxonomy 207W00000X · Licence 229139 (MA)

Record details

NPI number1942232483
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 7, 2006
Last updated in NPPESMarch 30, 2020
Certification dateMarch 30, 2020

Medicare enrollment

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

Medicare specialtyOPHTHALMOLOGY
Medical schoolSTATE UNIVERSITY OF NEW YORK AT BUFFALO SCHOOL OF MEDICINE
Graduated 2002 (24 years in practice)
Group practice Andrew J. Siedlecki, M.D., Pc — 12 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount