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Ms. Elizabeth R Mayer, LCSW MSW

Psychoanalysis Psychologist in Bronx, NY · enumerated 2006 · practices at Riverdale Medicine,LLP.

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

National Provider Identifier

1770661654

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Registry record

Entity type Individual (Type 1)
Name Ms. Elizabeth R Mayer
Credential LCSW MSW
Sex Female
Practice address 3736 Henry Hudson Pkwy, Suite 207, Bronx, NY, 10463
Phone (718) 543-1262
Enumeration date Nov 1, 2006
Last updated in NPPES Oct 17, 2012

Taxonomy & licenses

103TP0814X Psychoanalysis Psychologist Behavioral Health & Social Service Providers · License 047952R (NY) Primary

Other identifiers

Identifier Type State Issuer
213592357 Other NY UBH
739440 Other NY AETNA

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 Elizabeth Mayer?
The National Provider Identifier (NPI) for Elizabeth Mayer is 1770661654, a Type 1 (individual) record in the CMS NPPES registry.
Where does Elizabeth Mayer practice?
The practice location on file with NPPES is in Bronx, NY. 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 2012-10-17.