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

Nidal Shawahin, MD

Individual provider Internal Medicine Physician · NPI 1245236884

Nidal Shawahin, MD is an Internal Medicine in Belleville, Illinois. Qualified in 1988, 38 years ago. Practices with Fairview Heights Medical Group SC, a 448-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Illinois.

Years since qualifying
38
Licensed in
IL
In the registry since
2005
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

4600 Memorial Dr Ste 360
Belleville, IL 62226-5368
Phone: (618) 222-7280
Fax: (618) 222-7281
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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 036087648 (IL)

Record details

NPI number1245236884
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 27, 2005
Last updated in NPPESFebruary 12, 2021
Certification dateFebruary 12, 2021
Mailing address4600 Memorial Dr, Ste. 360, Belleville, IL 62226-5368

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1988 (38 years in practice)
Group practice Fairview Heights Medical Group Sc — 448 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

Other providers in Belleville