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Kotzan Chiropractic

Sports Physician Chiropractor in San Carlos, CA · enumerated 2016 · authorized official Phillip Kotzan, Owner.

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

National Provider Identifier

1962944652

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Registry record

Entity type Organization (Type 2)
Legal business name Kotzan Chiropractic
Practice address 1150 White Oak Way, San Carlos, CA, 94070
Phone (650) 593-3500
Enumeration date Nov 11, 2016
Last updated in NPPES Nov 11, 2016

Taxonomy & classification

111NS0005X Sports Physician Chiropractor Chiropractic Providers · License DC30809 (CA) Primary

Authorized official

Name Phillip Kotzan
Title Owner
Phone (408) 373-6094

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 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.
What type of organization is Kotzan Chiropractic?
Kotzan Chiropractic is registered in NPPES as a Sports Physician Chiropractor (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-11-11.