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

Dr. Nghia John Phan, DC

Individual provider Chiropractor · NPI 1659444081

Dr. Nghia John Phan, DC is a Chiropractor in San Leandro, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2006
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

433 Estudillo Ave Ste 100
San Leandro, CA 94577-4915
Phone: (510) 483-2836
Fax: (510) 483-3189
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence DC27279 (CA)

Record details

NPI number1659444081
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorYes
NPI enumeratedNovember 15, 2006
Last updated in NPPESJuly 9, 2007
Mailing address433 Estudillo Ave Ste 100, San Leandro, CA 94577-4915

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