NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Barbara A Lindsay, LCSW

Specialist in Staten Island, NY · enumerated 2011.

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

National Provider Identifier

1184929267

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Registry record

Entity type Individual (Type 1)
Name Ms. Barbara A Lindsay
Credential LCSW
Sex Female
Practice address 3911 Richmond Ave, Staten Island, NY, 10312
Fax (718) 966-6605
Enumeration date Jan 20, 2011
Last updated in NPPES Jan 20, 2011

Taxonomy & licenses

174400000X Specialist Other Service Providers · License 073596-1 (NY) Primary
LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW 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.

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Frequently asked questions

Where does Barbara Lindsay practice?
The practice location on file with NPPES is in Staten Island, NY. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Barbara Lindsay?
The National Provider Identifier (NPI) for Barbara Lindsay is 1184929267, 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 2011-01-20.