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

Mr. Leonard Liu, MD

Individual provider Family Medicine Physician · NPI 1942236005

Mr. Leonard Liu, MD is a Family Medicine Physician in Norwalk, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

11401 S Bloomfield Ave
Norwalk, CA 90650
Phone: (562) 863-7011
Fax: (562) 864-4560
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence A53238 (CA)

Record details

NPI number1942236005
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 23, 2006
Last updated in NPPESJuly 8, 2007
Mailing address1600 9th Street, Room 205 Mailstop 2-3, Sacramento, CA 95814-6414

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