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MARK ZEME
NPI 1912089525
Otolaryngology in Castro Valley, CA

Active since October 20, 2006
20083 LAKE CHABOT RD, CASTRO VALLEY, CA 94546(510) 889-6673(510) 889-0913 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mark Zeme NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARK ZEME (NPI 1912089525) is a healthcare organization registered as an otolaryngology in Castro Valley, California and active in the NPI registry since October 2006. The organization lists Mark Zeme, President, as its authorized official.

NPPES Registry Identity

NPI1912089525
Entity TypeOrganization
Primary Taxonomy207Y00000X
Legal Business NameMARK ZEME
Location Address20083 LAKE CHABOT RDCastro Valley, CA 94546-5303
Mailing Address20083 Lake Chabot RdCastro Valley, CA 94546-5303 · (510) 889-6673 · Fax (510) 889-0913
Phone(510) 889-6673
Fax(510) 889-0913
Organization SubpartNo
Authorized OfficialMark ZemePresident · (510) 889-6673
Enumeration DateOctober 20, 2006
Last NPPES UpdateAugust 22, 2020
✔ NPI 1912089525 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOtolaryngologyAllopathic & Osteopathic Physicians
Taxonomy Code207Y00000X
License✔ Licensed in CA · G66448
Definition
An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise.
20083 LAKE CHABOT RD, Castro Valley, CA 94546
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mark Zeme's NPI number?

The NPI number for Mark Zeme is 1912089525. It was assigned to this organization in the NPPES registry on October 20, 2006.

Where is Mark Zeme located?

Mark Zeme is located at 20083 Lake Chabot Rd, Castro Valley, CA 94546. The listed phone number is (510) 889-6673.

What is Mark Zeme's specialty?

The primary specialty registered for this NPI is Otolaryngology with taxonomy code 207Y00000X.

When was this NPI record last updated?

The NPPES record for Mark Zeme was last updated on August 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.