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

Sean Thomas McCarthy, MD

Individual provider Internal Medicine Physician · NPI 1609309400

Sean Thomas McCarthy, MD is an Internal Medicine Physician in Los Angeles, California. Licensed in California. Registered with an NPI since 2017.

Licensed in
CA
In the registry since
2017
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

11301 Wilshire Blvd Bldg 500
Los Angeles, CA 90073-1003
Phone: (310) 478-3711
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence A162102 (CA)

Record details

NPI number1609309400
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 7, 2017
Last updated in NPPESAugust 31, 2020
Certification dateAugust 31, 2020

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