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

MS. Joann C Phan

Individual provider Specialist · NPI 1508045378

MS. Joann C Phan is a Specialist in San Francisco, California. Registered with an NPI since 2007.

In the registry since
2007

Practice location Address checks out

1380 Howard St Third Fl
San Francisco, CA 94103-2638
Phone: (415) 255-3541
Fax: (415) 255-3564
Show map & directions

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

Specialties & licences

Specialist (primary) Taxonomy 174400000X

Record details

NPI number1508045378
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedOctober 30, 2007
Last updated in NPPESOctober 30, 2007

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