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

Dr. Matthew Kassnove, DPM

Individual provider Foot Surgery Podiatrist · NPI 1346226909

Dr. Matthew Kassnove, DPM is a Podiatry in Patchogue, New York. Graduated from New York College of Podiatric Medicine in 1999, 27 years ago. Practices with North Shore-Lij Medical PC, a 6,350-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
27
Trained at
New York College of Podiatric Medicine
Licensed in
NY
In the registry since
2005
What do these letters mean?
DPM — Doctor of Podiatric Medicine
A foot and ankle physician and surgeon.

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Practice location Address checks out

440 Waverly Ave Ste 3 Ste 3
Patchogue, NY 11772-1597
Phone: (631) 654-3838
Fax: (631) 654-3832
Show map & directions

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

Specialties & licences

Foot Surgery Podiatrist (primary) Taxonomy 213ES0131X · Licence N005591 (NY)

Record details

NPI number1346226909
Entity typeIndividual (Type 1)
GenderMale
Credentials DPM
Sole proprietorYes
NPI enumeratedDecember 15, 2005
Last updated in NPPESJanuary 8, 2013

Medicare enrollment

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

Medicare specialtyPODIATRY
Medical schoolNEW YORK COLLEGE OF PODIATRIC MEDICINE
Graduated 1999 (27 years in practice)
Group practice North Shore-Lij Medical Pc — 6350 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Patchogue