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Kathy Fang, MD, Phd, Inc.

Specialist in El Cerrito, CA · enumerated 2007 · authorized official Kathy Fang, MD, Phd.

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

National Provider Identifier

1447370853

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Registry record

Entity type Organization (Type 2)
Legal business name Kathy Fang, MD, Phd, Inc.
Practice address 118 Plaza Professional Building, El Cerrito, CA, 94530
Phone (510) 524-0224
Fax (510) 524-0215
Enumeration date Mar 30, 2007
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

174400000X Specialist Other Service Providers · License 2671158 (CA) Primary

Authorized official

Name Kathy Fang
Title MD, Phd
Phone (510) 524-0224

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 type of organization is Kathy Fang, MD, Phd, Inc.?
Kathy Fang, MD, Phd, Inc. is registered in NPPES as a Specialist (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.