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Nancy Ann Nowinski Licensed Mental Health Counselor, Pllc

Mental Health Counselor in Smithtown, NY · enumerated 2026 · authorized official Nancy Varandas Nowinski, Owner.

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

National Provider Identifier

1629921382

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Registry record

Entity type Organization (Type 2)
Legal business name Nancy Ann Nowinski Licensed Mental Health Counselor, Pllc
Practice address 738 Smithtown Byp Ste 108, Smithtown, NY, 11787
Phone (516) 885-5668
Fax (631) 656-8553
Enumeration date Feb 20, 2026
Last updated in NPPES Jun 15, 2026

Taxonomy & classification

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers Primary

Authorized official

Name Nancy Varandas Nowinski
Title Owner
Phone (516) 885-5668

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

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Nancy Ann Nowinski Licensed Mental Health Counselor, Pllc?
Nancy Ann Nowinski Licensed Mental Health Counselor, Pllc is registered in NPPES as a Mental Health Counselor (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-15.