Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

R. Chen Chiropractic, Inc.

Physical Therapist in Diamond Bar, CA · enumerated 2011 · authorized official Robby Chen, Owner.

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

National Provider Identifier

1730463563

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Registry record

Entity type Organization (Type 2)

Legal business name R. Chen Chiropractic, Inc.

Other name <Unavail>

Practice address 20905 Golden Springs Dr, Diamond Bar, CA, 91789

Phone (909) 468-2192

Enumeration date Sep 28, 2011

Last updated in NPPES Jul 22, 2013

Taxonomy & classification

225200000X Physical Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers Secondary

225700000X Massage Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Secondary

111NR0400X Rehabilitation Chiropractor Chiropractic Providers · License DC30668 (CA) Secondary

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PT29435 (CA) Primary

Authorized official

Name Robby Chen

Title Owner

Phone (909) 468-2192

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 → Validate an NPI →

Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2013-07-22. Verify at npiregistry.cms.hhs.gov.

Where is R. Chen Chiropractic, Inc. located?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-07-22.