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Randall H Chapman MD A Professional Corporation

Specialist in Novato, CA · enumerated 2012 · authorized official Olivia Gonzalez, Office Manager.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1063762276

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Registry record

Entity type Organization (Type 2)
Legal business name Randall H Chapman MD A Professional Corporation
Practice address 1615 Hill Rd, Suite #8, Novato, CA, 94947
Phone (415) 897-1022
Enumeration date Sep 14, 2012
Last updated in NPPES Sep 14, 2012

Taxonomy & classification

174400000X Specialist Other Service Providers · License A294500 (CA) Primary

Authorized official

Name Olivia Gonzalez
Title Office Manager
Phone (415) 897-1022

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What is the NPI number for Randall H Chapman MD A Professional Corporation?
The NPI for Randall H Chapman MD A Professional Corporation is 1063762276, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Randall H Chapman MD A Professional Corporation?
NPPES lists Olivia Gonzalez (Office Manager) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-09-14.