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

Dr. Rodolfo Javier San Juan III, MD

Individual provider Internal Medicine Physician · NPI 1881336212

Dr. Rodolfo Javier San Juan III, MD is a Hospitalist in Elmhurst, Illinois. Qualified in 2022, 4 years ago. Practices with Endeavor Health Medical Group, a 3,348-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Illinois and Indiana.

Years since qualifying
4
Licensed in
IL, IN
In the registry since
2022
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

155 E Brush Hill Rd
Elmhurst, IL 60126-5658
Phone: (331) 221-8952
Fax: (331) 221-3782
Show map & directions

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

Additional practice locations (1)

  • 8449 Doubletree Dr S, Crown Point, IN 46307-9360 — (219) 776-8841

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 036175111 (IL)
Internal Medicine Physician Taxonomy 207R00000X · Licence 11022553A (IN)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X (IN)

Record details

NPI number1881336212
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 7, 2022
Last updated in NPPESJune 30, 2025
Certification dateJune 30, 2025

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2022 (4 years in practice)
Group practice Endeavor Health Medical Group — 3348 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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