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

Mark Zeme

Organization Otolaryngology Physician · NPI 1912089525

Mark Zeme is an Otolaryngology Physician in Castro Valley, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006

Practice location Address checks out

20083 Lake Chabot Rd
Castro Valley, CA 94546-5303
Phone: (510) 889-6673
Fax: (510) 889-0913
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Otolaryngology Physician (primary) Taxonomy 207Y00000X · Licence G66448 (CA)

Record details

NPI number1912089525
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Mark Zeme — President · (510) 889-6673
NPI enumeratedOctober 20, 2006
Last updated in NPPESAugust 22, 2020
Mailing address20083 Lake Chabot Rd, Castro Valley, CA 94546-5303

Other providers in Castro Valley