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Maryann Lam

Pharmacist in Compton, CA · enumerated 2014.

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

National Provider Identifier

1295142107

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Registry record

Entity type Individual (Type 1)
Name Maryann Lam
Sex Female
Practice address 107 S Long Beach Blvd, Compton, CA, 90221
Phone (310) 639-8026
Enumeration date Jul 14, 2014
Last updated in NPPES Jul 14, 2014

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 66427 (CA) 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

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.
What specialty is Maryann Lam?
Maryann Lam is registered in NPPES with the primary taxonomy of Pharmacist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-07-14.