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

Bonnie E. O'Brien, LCSW, PLLC

Organization Mental Health Counselor · NPI 1386418267

Bonnie E. O'Brien, LCSW, PLLC is a Mental Health Counselor in East Aurora, New York. Registered with an NPI since 2023.

In the registry since
2023
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

411 Main St Rear
East Aurora, NY 14052-1700
Phone: (716) 235-1519
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X

Record details

NPI number1386418267
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Bonnie O'Brien — Owner · (716) 200-8873
NPI enumeratedNovember 10, 2023
Last updated in NPPESNovember 10, 2023
Certification dateNovember 10, 2023
Mailing address411 Main St Rear, East Aurora, NY 14052-1700

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