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

Dr. Eric Eugene Santos, MD

Individual provider Anatomic Pathology & Clinical Pathology Physician · NPI 1902010903

Dr. Eric Eugene Santos, MD is a Pathology in Spring Valley, Illinois. Qualified in 2002, 24 years ago. Practices with Peoria Tazewell Pathology Group, SC, a 17-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
24
Licensed in
IL
In the registry since
2007
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

600 E 1st St St Margaret's Hospital/department Of Pathology
Spring Valley, IL 61362-1512
Phone: (815) 664-1470
Fax: (815) 664-1141
Show map & directions

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

Specialties & licences

Anatomic Pathology & Clinical Pathology Physician (primary) Taxonomy 207ZP0102X · Licence 036.117681 (IL)

Record details

NPI number1902010903
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 9, 2007
Last updated in NPPESMay 2, 2008
Mailing addressPo Box 809059, Chicago, IL 60680-9059

Medicare enrollment

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

Medicare specialtyPATHOLOGY
Medical schoolOTHER
Graduated 2002 (24 years in practice)
Group practice Peoria Tazewell Pathology Group, S.C. — 17 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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