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

Diane Au, L Ac

Organization Acupuncturist · NPI 1962826891

Diane Au, L Ac is an Acupuncturist in San Mateo, California. Licensed in California. Registered with an NPI since 2014.

Licensed in
CA
In the registry since
2014

Practice location Address checks out

214 De Anza Blvd
San Mateo, CA 94402-3913
Phone: (650) 574-1456
Fax: (650) 574-1007
Show map & directions

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

Specialties & licences

Acupuncturist (primary) Taxonomy 171100000X · Licence AC15243 (CA)

Record details

NPI number1962826891
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Diane Au — Owner/Acupuncturist · (408) 833-0353
NPI enumeratedFebruary 12, 2014
Last updated in NPPESFebruary 12, 2014
Mailing address214 De Anza Blvd, San Mateo, CA 94402-3913

Other providers in San Mateo