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

Dr. Marcos N Sunga Jr., MD

Individual provider Internal Medicine Physician · NPI 1255331625

Dr. Marcos N Sunga Jr., MD is an Internal Medicine in Rosiclare, Illinois. Qualified in 1978, 48 years ago. Practices with Hardin County General Hospital, a 9-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
48
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

1 Ferrell Rd
Rosiclare, IL 62982
Phone: (618) 285-2800
Fax: (618) 285-2804
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X (IL)

Record details

NPI number1255331625
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 28, 2005
Last updated in NPPESOctober 31, 2007

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesGERIATRIC MEDICINE, PULMONARY DISEASE
Medical schoolOTHER
Graduated 1978 (48 years in practice)
Group practice Hardin County General Hospital — 9 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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