Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Larissa Lempert, M.D.

Neurology Physician in Brooklyn, NY · enumerated 2008.

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

National Provider Identifier

1912182619

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Registry record

Entity type Individual (Type 1)

Name Dr. Larissa Lempert

Credential M.D.

Sex Female

Practice address 50 Court St, Ste 511, Brooklyn, NY, 11201

Phone (718) 874-0046

Fax (347) 586-0036

Enumeration date Jan 1, 2008

Last updated in NPPES Feb 23, 2017

Taxonomy & licenses

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 244026 (NY) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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

Is NPI 1912182619 active?

Yes, as of the latest NPPES snapshot, NPI 1912182619 is active (record last updated 2017-02-23).

How do I verify Larissa Lempert's NPI record?

Cross-check NPI 1912182619 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-02-23.