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

Miss. Jill O'Brien, MS, ATC

Individual provider Athletic Trainer · NPI 1326384058

Miss. Jill O'Brien, MS, ATC is an Athletic Trainer in Los Angeles, California. Licensed in Oklahoma. Registered with an NPI since 2012.

Licensed in
OK
In the registry since
2012
What do these letters mean?
MS — Master of Science
A graduate science degree.
ATC — Certified Athletic Trainer
Prevents and treats sport and activity injuries.

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Practice location Address checks out

1 Lmu Dr
Los Angeles, CA 90045-2650
Phone: (310) 338-2340
Fax: (310) 338-5191
Show map & directions

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

Specialties & licences

Athletic Trainer (primary) Taxonomy 2255A2300X · Licence 729 (OK)

Record details

NPI number1326384058
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , ATC
Sole proprietorNo
NPI enumeratedDecember 28, 2012
Last updated in NPPESJuly 27, 2020
Certification dateJuly 27, 2020

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