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

Stephen J Knohl, MD

Individual provider Nephrology Physician · NPI 1144258567

Stephen J Knohl, MD is an Internal Medicine in Syracuse, New York. Graduated from State University of New York at Buffalo School of Medicine in 1997, 29 years ago. Practices with Department of Medicine Medical Serv Grp at Suny Hlth Sci Ctr Syr In, a 276-clinician group, accepts Medicare assignment and offers telehealth. Licensed in New York.

Years since qualifying
29
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

90 Presidential Plz Firm C
Syracuse, NY 13202-2240
Phone: (315) 464-3834
Fax: (315) 464-3837
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Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence 213082 (NY)

Record details

NPI number1144258567
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 28, 2006
Last updated in NPPESJune 16, 2010
Mailing address90 Presidential Plz, Firm C, Syracuse, NY 13202-2240

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesNEPHROLOGY
Medical schoolSTATE UNIVERSITY OF NEW YORK AT BUFFALO SCHOOL OF MEDICINE
Graduated 1997 (29 years in practice)
Group practice Department Of Medicine Medical Serv Grp At Suny Hlth Sci Ctr Syr In — 276 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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