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

Roberto V Illa, MD

Individual provider Internal Medicine Physician · NPI 1447248224

Roberto V Illa, MD is an Internal Medicine Physician in Chico, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2005
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

1601 Esplanade Ste 4
Chico, CA 95926-3370
Phone: (530) 345-1157
Fax: (530) 345-9024
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence G22683 (CA)

Record details

NPI number1447248224
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 6, 2005
Last updated in NPPESAugust 27, 2010

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