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

Chong Ok Jun, LA.C

Q: What is the NPI number for Chong Ok Jun?

The National Provider Identifier (NPI) for Chong Ok Jun is 1710187075, a Type 1 (individual) record in the CMS NPPES registry.

Acupuncturist in Ellicott City, MD · enumerated 2007.

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

National Provider Identifier

1710187075

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Registry record

Entity type Individual (Type 1)

Name Chong Ok Jun

Credential LA.C

Sex Female

Practice address Ellicott City, MD, 21042

Phone (410) 203-1012

Fax (410) 203-1013

Enumeration date Jul 24, 2007

Last updated in NPPES Jul 24, 2007

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

Taxonomy & licenses

171100000X Acupuncturist Other Service Providers · License U01229 (MD) Primary

LAC · Licensed Acupuncturist: A practitioner licensed to perform acupuncture. About the LAC credential

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

Where does Chong Ok Jun practice?

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

What is the NPI number for Chong Ok Jun?

The National Provider Identifier (NPI) for Chong Ok Jun is 1710187075, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-24.