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

Dr. Jon Barry Greenfield, MD

Individual provider Orthopaedic Surgery Physician · NPI 1487644118

Dr. Jon Barry Greenfield, MD is an Orthopaedic Surgery Physician in Los Angeles, California. Licensed in California. Registered with an NPI since 2005.

Licensed in
CA
In the registry since
2005
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

434 S San Vicente Blvd
Los Angeles, CA 90048-4108
Phone: (310) 659-3400
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence G26989 (CA)

Record details

NPI number1487644118
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 25, 2005
Last updated in NPPESSeptember 25, 2013

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