MRS. MARGERY RIFKIN DAVID L CSW
NPI 1861546319
Social Worker - Clinical in Dix Hills, NY

Active since January 22, 2007Opted out of Medicare · through Jan 1, 2027
1 RYDER COURT, DIX HILLS, NY 11746(631) 243-3298(631) 243-6010 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Mrs. Margery Rifkin David L Csw NPPES

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

MRS. MARGERY RIFKIN DAVID L CSW (NPI 1861546319) is an individual clinical provider in Dix Hills, New York, licensed in New York (R0242941) and active in the NPI registry since January 2007. She has opted out of Medicare through January 1, 2027 and is a graduate of Other (1980).

NPPES Registry Identity

NPI1861546319
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMRS. MARGERY RIFKIN DAVIDCredential: L CSW
Location Address1 RYDER COURTDix Hills, NY 11746-6157
Mailing Address1 Ryder CtDix Hills, NY 11746-6157 · (631) 243-3298 · Fax (631) 243-6010
Fax(631) 243-6010
Sole ProprietorNo
Medical School CMSOtherGraduated 1980
Enumeration DateJanuary 22, 2007
Last NPPES UpdateJuly 8, 2007
NPI 1861546319 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 · R0242941
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.

1 RYDER COURT, Dix Hills, NY 11746

Other Names 1

Former Name (1)Margery Beth Rifkin Csw

Other Identifiers 4

Medicaid01964305NY
Medicare UPINS05124
Medicare ID-Type UnspecifiedN8M331NY
OtherCS942NY · Oxford

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Opted out of Medicare

Mrs. Margery Rifkin David L Csw has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from January 1, 2025 through January 1, 2027.

Opt-Out Effective DateJanuary 1, 2025
Opt-Out In Effect ThroughJanuary 1, 2027Opt-out affidavits renew automatically every two years unless cancelled

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Psychotherapy, 1 hour 90837
Psychotherapy is a therapeutic interaction or treatment between a trained professional and a patient. In a 1-hour session, you'll talk about your feelings, thoughts, and behaviors to help identify and manage mental health issues. This process aids in personal growth, healing, and improved well-being.
345 services14 patients

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 Margery David's NPI number?

The NPI number for Margery David is 1861546319. It was assigned to this individual provider in the NPPES registry on January 22, 2007. The provider is also known as Margery Beth Rifkin Csw.

Where is Margery David located?

Margery David practices at 1 Ryder Court, Dix Hills, NY 11746. The listed phone number is (631) 243-3298.

What is Margery David's specialty?

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

Is Margery David enrolled in Medicare?

No. Margery David has opted out of Medicare through January 1, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

When was this NPI record last updated?

The NPPES record for Margery David was last updated on July 8, 2007. NPI Profile syncs with the weekly NPPES data releases published by CMS.