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

Dr. John Lin, MD

Individual provider Critical Care Medicine (Internal Medicine) Physician · NPI 1972558138

Dr. John Lin, MD is a Critical Care Medicine (Internal Medicine) Physician in Valencia, 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.

See every abbreviation used in this directory →

Practice location Address checks out

27055 Island Rd
Valencia, CA 91355-1607
Phone: (310) 623-0020
Fax: (661) 670-0393
Show map & directions

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

Specialties & licences

Critical Care Medicine (Internal Medicine) Physician (primary) Taxonomy 207RC0200X · Licence A82618 (CA)

Record details

NPI number1972558138
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 24, 2006
Last updated in NPPESJanuary 4, 2011
Mailing address27055 Island Rd, Valencia, CA 91355-1607

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