Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Theresa Louise Levy

Q: What is the NPI number for Theresa Levy?

The National Provider Identifier (NPI) for Theresa Levy is 1639808462, a Type 1 (individual) record in the CMS NPPES registry.

Psychiatric/Mental Health Nurse Practitioner in River Vale, NJ · enumerated 2022.

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

National Provider Identifier

1639808462

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Registry record

Entity type Individual (Type 1)

Name Theresa Louise Levy

Sex Female

Practice address 823 Allison Dr, River Vale, NJ, 07675

Phone (732) 693-9944

Enumeration date Jun 7, 2022

Last updated in NPPES Oct 18, 2022

Taxonomy & licenses

163WP0807X Child & Adolescent Psychiatric/Mental Health Registered Nurse Nursing Service Providers · License 26NO11393300 (NJ) Secondary

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 40446 (NY) Primary

Other identifiers

Identifier	Type	State	Issuer
404466	Other	NY	LICENSE

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Theresa Levy?

The National Provider Identifier (NPI) for Theresa Levy is 1639808462, a Type 1 (individual) record in the CMS NPPES registry.

Where does Theresa Levy practice?

The practice location on file with NPPES is in River Vale, NJ. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-10-18.