Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MRS. KATHLEEN HAMILTON LCSW
NPI 1306244579
Social Worker - Clinical in Seaford, NY

Q: What is Kathleen Hamilton's NPI number?

The NPI number for Kathleen Hamilton is 1306244579. It was assigned to this individual provider in the NPPES registry on December 19, 2014.

Q: What is Kathleen Hamilton's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Kathleen Hamilton was last updated on October 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 days 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.

Active since December 19, 2014PECOS Enrolled

2146 JACKSON AVE, SEAFORD, NY 11783(516) 622-8888(516) 342-2480 Get Directions Write a Review

NPPES record last updated: October 7, 2026. Verified against the NPPES registry weekly; last sync: October 11, 2026.

On this page

About Mrs. Kathleen Hamilton Lcsw NPPES

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

MRS. KATHLEEN HAMILTON LCSW (NPI 1306244579) is an individual clinical provider in Seaford, New York, licensed in New York (088458) and active in the NPI registry since December 2014. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1306244579

Entity TypeIndividualFemale

Primary Taxonomy1041C0700X

Provider Legal NameMRS. KATHLEEN HAMILTONCredential: LCSW

Location Address2146 JACKSON AVESeaford, NY 11783-2606

Mailing Address857 S Oyster Bay RdBethpage, NY 11714-1030 · (516) 622-8888 · Fax (516) 342-2480

Phone(516) 622-8888

Fax(516) 342-2480

Sole ProprietorNo

Enumeration DateDecember 19, 2014

Last NPPES UpdateOctober 7, 2026

NPPES CertifiedOctober 7, 2026

✔ NPI 1306244579 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 · 088458

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.

2146 JACKSON AVE, Seaford, NY 11783

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Other Identifiers 1

Medicaid03003069NY

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Kathleen Hamilton Lcsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11783 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$0.00 typical visit price

range $67.40 – $203.53

Typical copayment $0.00 (range $16.85 – $50.88)

Most-billed visit code NA

Established Patient

$83.44 typical visit price

range $21.66 – $164.45

Typical copayment $20.86 (range $5.41 – $41.11)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

MRS. TRICIA SIMONE FAMILUSI

Registered Nurse (Psychiatric/Mental Health, Adult)