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

Suhail Istanbouly, MD

Individual provider Pulmonary Disease Physician · NPI 1407893886

Suhail Istanbouly, MD is a Pulmonary Disease in Herrin, Illinois. Qualified in 1988, 38 years ago. Practices with St Francis Medical Group LLC, a 173-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Illinois and Louisiana.

Years since qualifying
38
Licensed in
IL, LA
In the registry since
2006
Specialties on file
4
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

217 S Park Ave Ste 1
Herrin, IL 62948-3611
Phone: (618) 942-7402
Fax: (618) 942-7402
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 309 Jackson St, Monroe, LA 71201-7407 — (318) 966-4541

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence 036098950 (IL)
Pulmonary Disease Physician Taxonomy 207RP1001X · Licence 351019 (LA)
Sleep Medicine (Internal Medicine) Physician Taxonomy 207RS0012X · Licence 036098950 (IL)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence 036098950 (IL)

Record details

NPI number1407893886
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 2, 2006
Last updated in NPPESApril 28, 2026
Certification dateApril 28, 2026

Medicare enrollment

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

Medicare specialtyPULMONARY DISEASE
Medical schoolOTHER
Graduated 1988 (38 years in practice)
Group practice St Francis Medical Group Llc — 173 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations6 on file with Medicare

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