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KATHLEEN COLWELL LMSW
NPI 1669305413
Social Worker in Hicksville, NY

Active since June 03, 2026
950 S OYSTER BAY RD, HICKSVILLE, NY 11801(516) 822-6188(516) 396-0552 Get Directions Write a Review

NPPES record last updated: June 3, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Kathleen Colwell Lmsw NPPES

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

KATHLEEN COLWELL LMSW (NPI 1669305413) is an individual social worker in Hicksville, New York, licensed in New York (131524-01) and active in the NPI registry since June 2026.

NPPES Registry Identity

NPI1669305413
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameKATHLEEN COLWELLCredential: LMSW
Location Address950 S OYSTER BAY RDHicksville, NY 11801-3511
Mailing Address950 S Oyster Bay RdHicksville, NY 11801-3511 · (516) 822-6188 · Fax (516) 396-0552
Phone(516) 822-6188
Fax(516) 396-0552
Sole ProprietorNo
Enumeration DateJune 3, 2026
NPPES CertifiedJune 3, 2026
✔ NPI 1669305413 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
License✔ Licensed in NY · 131524-01
Definition

A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.

950 S OYSTER BAY RD, Hicksville, NY 11801
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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. ASMA ASLAM EJAZ M.D.
Psychiatry & Neurology (Psychiatry)
950 S OYSTER BAY RD
HICKSVILLE, NY 11801
Nassau County (516) 822-6111
LYDIA H MECHANICK LCSW
Social Worker (Clinical)
950 S OYSTER BAY RD
HICKSVILLE, NY 11801
Nassau County (516) 822-6111
MR. MARTIN MERGET LCSW
Social Worker (Clinical)
950 S OYSTER BAY RD
HICKSVILLE, NY 11801
Nassau County (516) 822-6111
MS. KATHLEEN M DAWSON LCSW
Social Worker (Clinical)
950 S OYSTER BAY RD
HICKSVILLE, NY 11801
Nassau County (516) 822-6111
JENNIFER JONAS CASAC-T
Counselor (Addiction (Substance Use Disorder))
950 S OYSTER BAY RD
HICKSVILLE, NY 11801
Nassau County (516) 822-4060
DARLENE DEFEO LCSW, CASAC
Social Worker (Clinical)
950 S OYSTER BAY RD
HICKSVILLE, NY 11801
Nassau County (516) 822-4060
MAIJA PAKALNIETIS LMSW
Social Worker (Clinical)
950 S OYSTER BAY RD
HICKSVILLE, NY 11801
Nassau County (516) 822-4060
MS. PAMELA A STREB LCSW
Social Worker (Clinical)
950 S OYSTER BAY RD
HICKSVILLE, NY 11801
Nassau County (516) 822-6111

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 Kathleen Colwell's NPI number?

The NPI number for Kathleen Colwell is 1669305413. It was assigned to this individual provider in the NPPES registry on June 3, 2026.

Where is Kathleen Colwell located?

Kathleen Colwell practices at 950 S Oyster Bay Rd, Hicksville, NY 11801. The listed phone number is (516) 822-6188.

What is Kathleen Colwell's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

When was this NPI record last updated?

The NPPES record for Kathleen Colwell was last updated on June 3, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.