Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Natalia Lalanne LCSW PLLC

Organization Clinical Social Worker · NPI 1134885114

Natalia Lalanne LCSW PLLC provides Clinical Social Worker services in New York, New York. Registered with an NPI since 2021.

In the registry since
2021
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

327 W 57th St Apt 5F
New York, NY 10019-3151
Phone: (917) 930-2117
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X

Record details

NPI number1134885114
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Natalia Lalanne — Owner · (917) 930-2117
NPI enumeratedNovember 13, 2021
Last updated in NPPESNovember 13, 2021
Certification dateNovember 13, 2021
Mailing address327 W 57th St Apt 5f, New York, NY 10019-3151

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