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

Jacob David Sadik, MD

Individual provider Gastroenterology Physician · NPI 1104269679

Jacob David Sadik, MD is a Gastroenterology in Westlake, Ohio. Qualified in 2013, 13 years ago. Works from 3 locations and accepts Medicare assignment. Licensed in Illinois and Ohio.

Years since qualifying
13
Licensed in
IL, OH
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

30701 Clemens Rd
Westlake, OH 44145-1074
Phone: (440) 617-1212
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 2101 S Arlington Heights Rd Ste 108, Arlington Heights, IL 60005-4197 — (847) 618-9550
  • 11100 Euclid Ave, Cleveland, OH 44106-1716 — (216) 844-3887

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 036179304 (IL)
Gastroenterology Physician Taxonomy 207RG0100X · Licence 35127799 (OH)
Internal Medicine Physician Taxonomy 207R00000X · Licence 036179304 (IL)

Record details

NPI number1104269679
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 15, 2013
Last updated in NPPESJune 24, 2026
Certification dateJune 24, 2026
Mailing address2650 Ridge Ave Ste 1223, Evanston, IL 60201-1700

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2013 (13 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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