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

Mary Pierce

Individual provider Mental Health Counselor · NPI 1063367589

Mary Pierce is a Mental Health Counselor in Lake Grove, New York. Practices as a sole proprietor. Registered with an NPI since 2026.

In the registry since
2026

Practice location Address checks out

94 Bayard St
Lake Grove, NY 11755-3151
Phone: (631) 525-2269
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X

Record details

NPI number1063367589
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedMarch 2, 2026
Last updated in NPPESMarch 2, 2026
Certification dateMarch 1, 2026

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