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

Dong-Nam Ahn, D.C., L.AC.

Q: What is the NPI number for Dong-Nam Ahn?

The National Provider Identifier (NPI) for Dong-Nam Ahn is 1518119213, a Type 1 (individual) record in the CMS NPPES registry.

Acupuncturist in Nutley, NJ · enumerated 2008.

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

National Provider Identifier

1518119213

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Registry record

Entity type Individual (Type 1)

Name Dong-Nam Ahn

Credential D.C., L.AC.

Sex Male

Practice address Nutley, NJ, 07110

Phone (201) 724-1929

Enumeration date Oct 14, 2008

Last updated in NPPES Apr 9, 2015

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

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 38MC00588900 (NJ) Secondary

111N00000X Chiropractor Chiropractic Providers · License X010212-1 (NY) Secondary

171100000X Acupuncturist Other Service Providers · License 003310-1 (NY) Secondary

171100000X Acupuncturist Other Service Providers · License 25MZ00083100 (NJ) Primary

DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC 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 Dong-Nam Ahn practice?

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

What is the NPI number for Dong-Nam Ahn?

The National Provider Identifier (NPI) for Dong-Nam Ahn is 1518119213, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-04-09.