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

Wilman Ortega Perez, MD

Individual provider Pulmonary Disease Physician · NPI 1720174246

Wilman Ortega Perez, MD is a Critical Care (Intensivists) in Belleville, Illinois. Qualified in 1993, 33 years ago. Practices with Mercy Clinic Pulmonology Washington LLC, a 3-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Illinois.

Years since qualifying
33
Licensed in
IL
In the registry since
2006
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 200
Belleville, IL 62226-5368
Phone: (618) 233-2220
Fax: (618) 233-2555
Show map & directions

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

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence 036098393 (IL)

Record details

NPI number1720174246
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 4, 2006
Last updated in NPPESMarch 20, 2014

Medicare enrollment

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

Medicare specialtyCRITICAL CARE (INTENSIVISTS)
Medical schoolOTHER
Graduated 1993 (33 years in practice)
Group practice Mercy Clinic Pulmonology Washington Llc — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations5 on file with Medicare

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