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MS. KAREN R. MARGOLIN LMSW
NPI 1043462310
Social Worker - Clinical in Woodside, NY

Active since October 18, 2008PECOS Enrolled
6120 WOODSIDE AVE, WOODSIDE, NY 11377(718) 779-1234(718) 779-7775 Get Directions Write a Review

NPPES record last updated: October 18, 2008. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Ms. Karen R. Margolin Lmsw NPPES

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

MS. KAREN R. MARGOLIN LMSW (NPI 1043462310) is an individual clinical provider in Woodside, New York, licensed in New York (077505-1) and active in the NPI registry since October 2008. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1043462310
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMS. KAREN R. MARGOLINCredential: LMSW
Location Address6120 WOODSIDE AVEWoodside, NY 11377-3557
Mailing Address6120 Woodside AveWoodside, NY 11377-3557 · (718) 779-1234 · Fax (718) 779-7775
Phone(718) 779-1234
Fax(718) 779-7775
Sole ProprietorNo
Enumeration DateOctober 18, 2008
✔ NPI 1043462310 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 · 077505-1
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.
6120 WOODSIDE AVE, Woodside, NY 11377
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Karen R. Margolin Lmsw 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.

Medicare Billing Reassignment

Medicare enrollment records show Karen Margolin reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Grunblatt Psychology And Counseling Offices, P.C.
82 mi
Mental Health (Including Community Mental Health Center)
124 GREEN ST
Kingston, NY 12401
  • Reassigned Medicare billing, New York enrollment
  • Medicare enrollment name: Grunblatt Psychology And Counseling Offices PC
  • 9 clinicians in this Medicare group
NPI 1730325531 (845) 331-3001

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11377 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 $67.00 – $201.98
Typical copayment $0.00 (range $16.75 – $50.49)
Most-billed visit code NA
Established Patient
$82.96 typical visit price
range $21.62 – $163.52
Typical copayment $20.74 (range $5.40 – $40.88)
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.

BERONICA JUCA
Social Worker
6120 WOODSIDE AVE
WOODSIDE, NY 11377
Queens County (718) 672-1705
DEBORAH GROSSMAN LCSW
Social Worker (Clinical)
6120 WOODSIDE AVE
WOODSIDE, NY 11377
Queens County (718) 779-1234
MISS LEE-ANN HANHAM
Social Worker (Clinical)
6120 WOODSIDE AVE
WOODSIDE, NY 11377
Queens County (718) 779-1234
MRS. LAURA A. ZIMMERMANN LCSW-R CASWCM
Social Worker (Clinical)
6120 WOODSIDE AVE
WOODSIDE, NY 11377
Queens County (718) 779-1234
MRS. SONIA VELEZ MA
Counselor (Mental Health)
6120 WOODSIDE AVE
WOODSIDE, NY 11377
Queens County (718) 672-1705
TRINIDAD BIANCO
Social Worker
6120 WOODSIDE AVE
WOODSIDE, NY 11377
Queens County (718) 672-1705
ISABEL GUEVARA LMSW
Social Worker
6120 WOODSIDE AVE
WOODSIDE, NY 11377
Queens County (347) 909-3306
ROSHNI DAVI OSTROWSKI LMSW
Social Worker (Clinical)
6120 WOODSIDE AVE
WOODSIDE, NY 11377
Queens County (718) 779-1234

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 Karen Margolin's NPI number?

The NPI number for Karen Margolin is 1043462310. It was assigned to this individual provider in the NPPES registry on October 18, 2008.

Where is Karen Margolin located?

Karen Margolin practices at 6120 Woodside Ave, Woodside, NY 11377. The listed phone number is (718) 779-1234.

What is Karen Margolin's specialty?

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

Is Karen Margolin enrolled in Medicare?

Yes. Karen Margolin is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Karen Margolin's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Karen Margolin reassigns Medicare benefits to Grunblatt Psychology And Counseling Offices, P.C. (Kingston, NY). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Karen Margolin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Karen Margolin was last updated on October 18, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.