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Mr. Alan Lei, AA-C

Anesthesiologist Assistant in Saint Louis, MO · enumerated 2016.

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

National Provider Identifier

1295183804

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Registry record

Entity type Individual (Type 1)
Name Mr. Alan Lei
Credential AA-C
Sex Male
Practice address 615 S New Ballas Rd, Dept. of Anesthesiology, Saint Louis, MO, 63141
Phone (636) 386-9224
Fax (636) 386-7679
Enumeration date May 25, 2016
Last updated in NPPES Aug 30, 2016

Taxonomy & licenses

367H00000X Anesthesiologist Assistant Physician Assistants & Advanced Practice Nursing Providers · License 2016030861 (MO) 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 is the NPI number for Alan Lei?
The National Provider Identifier (NPI) for Alan Lei is 1295183804, a Type 1 (individual) record in the CMS NPPES registry.
Where does Alan Lei practice?
The practice location on file with NPPES is in Saint Louis, MO. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-08-30.