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

Prof. Sean Patrick Flanagan, ATC

Individual provider Athletic Trainer · NPI 1245776129

Prof. Sean Patrick Flanagan, ATC is an Athletic Trainer in Northridge, California. Registered with an NPI since 2017.

In the registry since
2017
What do these letters mean?
ATC — Certified Athletic Trainer
Prevents and treats sport and activity injuries.

See every abbreviation used in this directory →

Practice location Partly verified

Some contact details are missing from the federal record.

California State University Northridge 18111 Nordhhoff St
Northridge, CA 91330-8287
Phone: (818) 677-7507
Show map & directions

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

Specialties & licences

Athletic Trainer (primary) Taxonomy 2255A2300X

Record details

NPI number1245776129
Entity typeIndividual (Type 1)
GenderMale
Credentials ATC
Sole proprietorNo
NPI enumeratedJanuary 16, 2017
Last updated in NPPESJanuary 16, 2017
Mailing address3069 Ziron Ave, Simi Valley, CA 93065-0507

Other providers in Northridge