Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jacob David Sadik, M.D.

Gastroenterology Physician in Westlake, OH · enumerated 2013.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1104269679

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Registry record

Entity type Individual (Type 1)

Name Jacob David Sadik

Credential M.D.

Sex Male

Practice address 30701 Clemens Rd, Westlake, OH, 44145

Phone (440) 617-1212

Enumeration date Apr 15, 2013

Last updated in NPPES Jun 24, 2026

Taxonomy & licenses

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License 35127799 (OH) Secondary

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License 036179304 (IL) Primary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 036179304 (IL) Secondary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1104269679 active?

Yes, as of the latest NPPES snapshot, NPI 1104269679 is active (record last updated 2026-06-24).

How do I verify Jacob Sadik's NPI record?

Cross-check NPI 1104269679 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-24.