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

Dr. Jacob William Skezas, MD

Individual provider Internal Medicine Physician · NPI 1700851375

Dr. Jacob William Skezas, MD is an Internal Medicine in Ithaca, New York. Graduated from Hahnemann University College of Medicine in 1985, 41 years ago. Practices with Guthrie Medical Group PC, a 797-clinician group, accepts Medicare assignment and offers telehealth. Licensed in New York and Pennsylvania.

Years since qualifying
41
Trained at
Hahnemann University College of Medicine
Licensed in
NY, PA
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

1780 Hanshaw Rd
Ithaca, NY 14850-9105
Phone: (607) 257-5858
Fax: (607) 257-1718
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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 176831-1 (NY)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD038449E (PA)

Record details

NPI number1700851375
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 17, 2006
Last updated in NPPESMarch 5, 2021
Certification dateMarch 5, 2021

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolHAHNEMANN UNIVERSITY COLLEGE OF MEDICINE
Graduated 1985 (41 years in practice)
Group practice Guthrie Medical Group Pc — 797 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations5 on file with Medicare

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