Arnold Koo Chiropractic PC

Arnold Koo Chiropractic PC is a healthcare organization registered as Chiropractor in Pleasanton, CA, holding Type 2 (organization) NPI 1164057170 since 2020. The authorized official on file is Arnold Koo, Owner.

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NPI	1164057170
Entity type	Organization (Type 2)
Legal business name	Arnold Koo Chiropractic PC
Other name	<Unavail>
Practice address	6654 KOLL CENTER PKWY STE 100, Pleasanton, CA, 94566
Phone	9253968004
Fax	9253968005
Enumeration date	2020-03-10
Last updated in NPPES	2020-07-09

Authorized official

Name	Arnold Koo
Title	Owner
Phone	9253968004

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
111N00000X	Chiropractor	Primary	—	—

Copy-ready billing details

Provider: Arnold Koo Chiropractic PC
NPI: 1164057170
Taxonomy: 111N00000X (Chiropractor)
Address: 6654 KOLL CENTER PKWY STE 100, Pleasanton, CA, 94566

Providers at this address

NPI	Name	Type	Specialty	Location
1073148474	Arnold Koo	Individual	Chiropractor	Pleasanton, CA

Verify this record

Cross-check NPI 1164057170 against the authoritative CMS record: view Arnold Koo Chiropractic PC on the official NPPES registry .

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. Read the full guide or validate an NPI number.

Frequently asked questions

Where is Arnold Koo Chiropractic PC located?

The practice location on file with NPPES is in Pleasanton, CA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-07-09. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2020-07-09.