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MR. GREGORY JOHN LEWIS LCSW
NPI 1770607905
Social Worker - Clinical in Patchogue, NY

Active since March 16, 2007
70 EAST MAIN STREET, SUITE #2, PATCHOGUE, NY 11772(631) 758-5495(631) 758-5495 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Mr. Gregory John Lewis Lcsw NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MR. GREGORY JOHN LEWIS LCSW (NPI 1770607905) is an individual clinical provider in Patchogue, New York, licensed in New York (PR024862) and active in the NPI registry since March 2007.

NPPES Registry Identity

NPI1770607905
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameMR. GREGORY JOHN LEWISCredential: LCSW
Location Address70 EAST MAIN STREET, SUITE #2Patchogue, NY 11772-3102
Mailing Address70 East Main Street, Suite #2Patchogue, NY 11772-3102 · (631) 758-5495 · Fax (631) 758-5495
Phone(631) 758-5495
Fax(631) 758-5495
Sole ProprietorYes
Enumeration DateMarch 16, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1770607905 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in NY · PR024862
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
70 EAST MAIN STREET, Patchogue, NY 11772
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Other Identifiers 1

Medicare ID-Type UnspecifiedN25621NY · Provider Id

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Gregory Lewis's NPI number?

The NPI number for Gregory Lewis is 1770607905. It was assigned to this individual provider in the NPPES registry on March 16, 2007.

Where is Gregory Lewis located?

Gregory Lewis practices at 70 East Main Street Suite #2, Patchogue, NY 11772. The listed phone number is (631) 758-5495.

What is Gregory Lewis's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

What insurance does Gregory Lewis accept?

Health plans from Providence Health Plan list Gregory Lewis as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Gregory Lewis was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.