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

Deirdre D Ryan, MD

Individual provider Orthopaedic Surgery Physician · NPI 1982678025

Deirdre D Ryan, MD is an Orthopaedic Surgery Physician in Los Angeles, California. Licensed in Illinois. Registered with an NPI since 2006.

Licensed in
IL
In the registry since
2006
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

4650 W Sunset Blvd # 69
Los Angeles, CA 90027-6062
Phone: (323) 361-2450
Show map & directions

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

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence 36106998 (IL)

Record details

NPI number1982678025
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 15, 2006
Last updated in NPPESSeptember 8, 2008

Other providers in Los Angeles