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

Individual provider Internal Medicine Physician · NPI 1861400350

Hailing Fei, MD is an Internal Medicine Physician in Redwood City, California. Practices as a sole proprietor. Licensed in California.

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

39 Birch St Ste A
Redwood City, CA 94062-1482
Phone: (650) 368-2888
Fax: (650) 368-2878
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence A78381 (CA)

Record details

NPI number1861400350
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedAugust 3, 2006
Last updated in NPPESJuly 15, 2010

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