Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Hong Guo

Acupuncturist in Livingston, NJ · enumerated 2017.

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

National Provider Identifier

1427560614

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Registry record

Entity type Individual (Type 1)

Name Hong Guo

Sex Female

Practice address 209 S Livingston Ave, Livingston, NJ, 07039

Phone (973) 866-8063

Enumeration date Oct 29, 2017

Last updated in NPPES Oct 29, 2017

Taxonomy & licenses

171100000X Acupuncturist Other Service Providers · License 25MZ00082000 (NJ) 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.

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Frequently asked questions

What specialty is Hong Guo?

Hong Guo is registered in NPPES with the primary taxonomy of Acupuncturist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-10-29.