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Laura Mayer

Nutritionist in Chicago, IL · enumerated 2018.

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

National Provider Identifier

1588159354

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Registry record

Entity type Individual (Type 1)
Name Laura Mayer
Sex Female
Practice address 2923 N California Ave Ste 301, Chicago, IL, 60618
Fax (773) 327-5358
Enumeration date Jun 25, 2018
Last updated in NPPES Jun 25, 2018

Taxonomy & licenses

133N00000X Nutritionist Dietary & Nutritional Service Providers · License 164-007328 (IL) 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 Laura Mayer?
The National Provider Identifier (NPI) for Laura Mayer is 1588159354, a Type 1 (individual) record in the CMS NPPES registry.
Where does Laura Mayer practice?
The practice location on file with NPPES is in Chicago, IL. 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 2018-06-25.