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

Ann Ullrich, MD

Individual provider Emergency Medical Services (Emergency Medicine) Physician · NPI 1891741609

Ann Ullrich, MD is an Emergency Medical Services (Emergency Medicine) Physician in Irvine, California. Licensed in California. Registered with an NPI since 2006.

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

16200 Sand Canyon Ave
Irvine, CA 92618-3714
Phone: (949) 753-2000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medical Services (Emergency Medicine) Physician (primary) Taxonomy 207PE0004X · Licence A062458 (CA)

Record details

NPI number1891741609
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 25, 2006
Last updated in NPPESNovember 29, 2021
Mailing address32 Japonica, Irvine, CA 92618-3987

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