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

Ian Bartos, MD

Individual provider Pediatrics Physician · NPI 1841372836

Ian Bartos, MD is a Pediatrics Physician in Livermore, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2006
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

3000 Las Positas Rd
Livermore, CA 94551
Phone: (925) 243-4300
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence A74967 (CA)

Record details

NPI number1841372836
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 19, 2006
Last updated in NPPESFebruary 11, 2022
Mailing address3000 Las Positas Rd, Livermore, CA 94551-9627

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