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

Yuriy Semak, MD

Individual provider Internal Medicine Physician · NPI 1104257328

Yuriy Semak, MD is an Internal Medicine in York, Pennsylvania. Qualified in 1997, 29 years ago. Practices with Pinnacle Health Hospitalist Services LLC, a 179-clinician group and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
29
Licensed in
PA
In the registry since
2013
Specialties on file
3
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

1701 Innovation Dr
York, PA 17408-8815
Phone: (717) 843-8623
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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 MD456373 (PA)
Hospitalist Physician Taxonomy 208M00000X · Licence MD456373 (PA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1104257328
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedDecember 13, 2013
Last updated in NPPESMarch 24, 2021
Certification dateMarch 24, 2021
Mailing address1701 Innovation Dr, York, PA 17408-8815

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1997 (29 years in practice)
Group practice Pinnacle Health Hospitalist Services Llc — 179 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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