Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Spencer Oliveira, LMHC

Mental Health Counselor in Mount Sinai, NY · enumerated 2020 · practices at Jeanette Lorandini, Lcsw, Pllc.

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

National Provider Identifier

1801426663

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Registry record

Entity type Individual (Type 1)

Name Spencer Oliveira

Credential LMHC

Sex Male

Practice address 5505 Nesconset Hwy Ste 222, Mount Sinai, NY, 11766

Phone (631) 828-2264

Enumeration date Jan 21, 2020

Last updated in NPPES Jan 21, 2020

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License 010030 (NY) 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

Where does Spencer Oliveira practice?

The practice location on file with NPPES is in Mount Sinai, NY. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Spencer Oliveira?

The National Provider Identifier (NPI) for Spencer Oliveira is 1801426663, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-01-21.