Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Chulheon Choi

Acupuncturist in Perris, CA · enumerated 2009 · practices at Poom Medical Clinic Inc.

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

National Provider Identifier

1558698738

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Registry record

Entity type Individual (Type 1)

Name Chulheon Choi

Sex Male

Practice address Perris, CA, 92571

Phone (951) 940-7900

Fax (951) 940-7900

Enumeration date Nov 10, 2009

Last updated in NPPES Nov 10, 2009

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

171100000X Acupuncturist Other Service Providers · License AC13309 (CA) Primary

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

What is the NPI number for Chulheon Choi?

The National Provider Identifier (NPI) for Chulheon Choi is 1558698738, a Type 1 (individual) record in the CMS NPPES registry.

Where does Chulheon Choi practice?

The practice location on file with NPPES is in Perris, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

In Woo Choi Acupuncturist · Perris, CA NPI 1184951618 Poom Medical Clinic Inc Family Medicine Physician · Perris, CA NPI 1831548197

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-11-10.