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

Dr. Jian Yan, M.D.;PHD

Acupuncturist in Cordova, TN · enumerated 2008 · practices at Acuone Clinic LLC.

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

National Provider Identifier

1457597403

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Registry record

Entity type Individual (Type 1)

Name Dr. Jian Yan

Credential M.D.;PHD

Sex Male

Practice address Cordova, TN, 38018

Phone (901) 428-6689

Enumeration date Dec 22, 2008

Last updated in NPPES Oct 26, 2020

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

Taxonomy & licenses

171100000X Acupuncturist Other Service Providers · License ACU0000000137 (TN) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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.

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Frequently asked questions

Is NPI 1457597403 active?

Yes, as of the latest NPPES snapshot, NPI 1457597403 is active (record last updated 2020-10-26).

How do I verify Jian Yan's NPI record?

Cross-check NPI 1457597403 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Acuone Clinic LLC Acupuncturist · Cordova, TN NPI 1619442936

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-10-26.