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

Individual provider Internal Medicine Physician · NPI 1134188725

Dr. Michael Seidman, MD is a Nephrology in Ogdensburg, New York. Graduated from Boston University School of Medicine in 1974, 52 years ago. Practices with Claxton-Hepburn Medical Center, a 78-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
52
Trained at
Boston University School of Medicine
Licensed in
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 Lyon Pl
Ogdensburg, NY 13669-2590
Phone: (315) 394-7542
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 125773 (NY)
Nephrology Physician Taxonomy 207RN0300X · Licence 125773 (NY)

Record details

NPI number1134188725
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMarch 21, 2006
Last updated in NPPESJune 12, 2009

Medicare enrollment

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

Medicare specialtyNEPHROLOGY
Also practisesINTERNAL MEDICINE
Medical schoolBOSTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 1974 (52 years in practice)
Group practice Claxton-Hepburn Medical Center — 78 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations10 on file with Medicare

Other providers in Ogdensburg