Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Chung Oh

Q: What is the NPI number for Chung Oh?

The National Provider Identifier (NPI) for Chung Oh is 1962089342, a Type 1 (individual) record in the CMS NPPES registry.

Physical Therapist in Newport Beach, CA · enumerated 2021.

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

National Provider Identifier

1962089342

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Registry record

Entity type Individual (Type 1)

Name Chung Oh

Sex Male

Practice address 441 Old Newport Blvd, Newport Beach, CA, 92663

Phone (949) 491-9991

Enumeration date Mar 24, 2021

Last updated in NPPES Mar 24, 2021

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 299942 (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 Chung Oh?

The National Provider Identifier (NPI) for Chung Oh is 1962089342, a Type 1 (individual) record in the CMS NPPES registry.

Where does Chung Oh practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-24.