DR. MARK E VONZASTROW MD
NPI 1063686202
Psychiatry & Neurology - Clinical Neurophysiology in San Francisco, CA

Q: What is Mark Vonzastrow's NPI number?

The NPI number for Mark Vonzastrow is 1063686202. It was assigned to this individual provider in the NPPES registry on April 18, 2008.

Q: What is Mark Vonzastrow's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Clinical Neurophysiology, with taxonomy code 2084N0600X.

Q: When was this NPI record last updated?

The NPPES record for Mark Vonzastrow was last updated on April 18, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.

Active since April 18, 2008

600 16TH ST, N212E GENENTECH HALL / UCSF, SAN FRANCISCO, CA 94158(415) 476-7000 Get Directions Write a Review

NPPES record last updated: April 18, 2008. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Dr. Mark E Vonzastrow Md NPPES

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

DR. MARK E VONZASTROW MD (NPI 1063686202) is an individual clinical neurophysiology provider in San Francisco, California, licensed in California (G68180) and active in the NPI registry since April 2008.

NPPES Registry Identity

NPI1063686202

Entity TypeIndividualMale

Primary Taxonomy2084N0600X

Provider Legal NameDR. MARK E VONZASTROWCredential: MD

Location Address600 16TH ST, N212E GENENTECH HALL / UCSFSan Francisco, CA 94158-2517

Mailing Address600 16th St, N212e Genentech Hall / UcsfSan Francisco, CA 94158-2517

Phone(415) 476-7000

Sole ProprietorNo

Enumeration DateApril 18, 2008

✔ NPI 1063686202 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · Clinical NeurophysiologyAllopathic & Osteopathic Physicians

Taxonomy Code2084N0600X

License✔ Licensed in CA · G68180

Definition

Clinical Neurophysiology is a subspecialty with psychiatric or neurologic expertise in the diagnosis and management of central, peripheral, and autonomic nervous system disorders using combined clinical evaluation and electrophysiologic testing such as electroencephalography (EEG), electromyography (EMG), and nerve conduction studies (NCS).

600 16TH ST, San Francisco, CA 94158

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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 Vonzastrow's NPI number?

The NPI number for Mark Vonzastrow is 1063686202. It was assigned to this individual provider in the NPPES registry on April 18, 2008.

Where is Mark Vonzastrow located?

Mark Vonzastrow practices at 600 16th St N212e Genentech Hall / Ucsf, San Francisco, CA 94158. The listed phone number is (415) 476-7000.

What is Mark Vonzastrow's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Clinical Neurophysiology, with taxonomy code 2084N0600X.

When was this NPI record last updated?

The NPPES record for Mark Vonzastrow was last updated on April 18, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.