Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Rex Edward Barquilla Roda, MD

Individual provider Internal Medicine Physician · NPI 1427433937

Dr. Rex Edward Barquilla Roda, MD is a Hospitalist in Concord, California. Qualified in 2011, 15 years ago. Practices with John Muir Physician Network, a 486-clinician group and accepts Medicare assignment. Licensed in California and North Carolina.

Years since qualifying
15
Licensed in
CA, NC
In the registry since
2015
Specialties on file
2
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

2700 Grant St Ste 200
Concord, CA 94520-2270
Phone: (925) 947-3393
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence C186118 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 2018-01728 (NC)

Record details

NPI number1427433937
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 26, 2015
Last updated in NPPESJune 18, 2024
Certification dateJune 18, 2024

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Medical schoolOTHER
Graduated 2011 (15 years in practice)
Group practice John Muir Physician Network — 486 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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