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

Thomas Edward Oliveira, DO

Individual provider General Practice Physician · NPI 1124291828

Thomas Edward Oliveira, DO is an Internal Medicine in Lake Elsinore, California. Qualified in 1994, 32 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in California.

Years since qualifying
32
Licensed in
CA
In the registry since
2008
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

506 W Graham Ave Ste 107
Lake Elsinore, CA 92530-3666 Not confirmed with CMS for 18 years — call before visiting
Phone: (951) 471-5116
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Physician (primary) Taxonomy 208D00000X · Licence 20A7032 (CA)

Record details

NPI number1124291828
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedApril 2, 2008
Last updated in NPPESApril 2, 2008

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1994 (32 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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