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

John E. Mazza DDS, Inc

Organization Periodontics · NPI 1093822470

John E. Mazza DDS, Inc is a Periodontics in San Francisco, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

2480 Mission St Ste #220
San Francisco, CA 94110-2468
Phone: (415) 641-5200
Fax: (415) 641-7004
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Periodontics (primary) Taxonomy 1223P0300X · Licence 28758 (CA)

Record details

NPI number1093822470
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official John Mazza — President · (415) 641-5200
NPI enumeratedAugust 23, 2006
Last updated in NPPESApril 18, 2010
Mailing address2480 Mission St, Suite #220, San Francisco, CA 94110-2468

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