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MR. MARC STEVEN SCHNALL LCSW-R
NPI 1336326529
Social Worker - Clinical in Garden City, NY

Active since January 30, 2008PECOS Enrolled
501 FRANKLIN AVE STE 140, GARDEN CITY, NY 11530(516) 267-5553(516) 272-4191 Get Directions Write a Review

NPPES record last updated: November 22, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mr. Marc Steven Schnall Lcsw-r NPPES

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

MR. MARC STEVEN SCHNALL LCSW-R (NPI 1336326529) is an individual clinical provider in Garden City, New York, licensed in New York (R044907) and active in the NPI registry since January 2008. He is enrolled in Medicare PECOS and maintains a secondary practice location in N Massapequa.

NPPES Registry Identity

NPI1336326529
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameMR. MARC STEVEN SCHNALLCredential: LCSW-R
Location Address501 FRANKLIN AVE STE 140Garden City, NY 11530-5807
Mailing Address7 Winding RdMassapequa, NY 11758-3253 · (516) 798-8185 · Fax (516) 505-2011
Phone(516) 267-5553
Fax(516) 272-4191
Sole ProprietorYes
Enumeration DateJanuary 30, 2008
Last NPPES UpdateNovember 22, 2021
NPPES CertifiedNovember 22, 2021
✔ NPI 1336326529 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 · R044907
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.
501 FRANKLIN AVE STE 140, Garden City, NY 11530
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Secondary Practice Location 1

Location 17 Winding RdN Massapequa, NY 11758-3253 · Phone (516) 477-0210

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mr. Marc Steven Schnall Lcsw-r 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 11530 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 10

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

MRS. NANCY RANDO-GEDELL RN
Registered Nurse (Hospice)
501 FRANKLIN AVE STE 140
GARDEN CITY, NY 11530
Nassau County (516) 267-5520
MS. DJUANA GAIL STOVELL ANP
Nurse Practitioner (Adult Health)
501 FRANKLIN AVE STE 140
GARDEN CITY, NY 11530
Nassau County (516) 584-7199
TAYLOR STOESSEL PHARMD
Pharmacist
501 FRANKLIN AVE STE 140
GARDEN CITY, NY 11530
Nassau County (516) 267-5541
KAREN ALICIA LARKIN LCSW
Social Worker (Clinical)
501 FRANKLIN AVE STE 140
GARDEN CITY, NY 11530
Nassau County (516) 267-5507
TERRECA ANNMARIE EDWARDS FNP
Nurse Practitioner (Family)
501 FRANKLIN AVE STE 140
GARDEN CITY, NY 11530
Nassau County (516) 531-2000
DANNA SAFRAN GORDON LCSW
Social Worker (Clinical)
501 FRANKLIN AVE STE 140
GARDEN CITY, NY 11530
Nassau County (516) 267-5506
GABRIELLE JOSEPHINE HASSAN LCSW
Social Worker (Clinical)
501 FRANKLIN AVE STE 140
GARDEN CITY, NY 11530
Nassau County (516) 267-5538
ANTHONY GUEVARA LCSW
Social Worker (Clinical)
501 FRANKLIN AVE STE 140
GARDEN CITY, NY 11530
Nassau County (516) 757-7935

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 Marc Schnall's NPI number?

The NPI number for Marc Schnall is 1336326529. It was assigned to this individual provider in the NPPES registry on January 30, 2008.

Where is Marc Schnall located?

Marc Schnall practices at 501 Franklin Ave Ste 140, Garden City, NY 11530. The listed phone number is (516) 267-5553.

What is Marc Schnall's specialty?

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

Is Marc Schnall enrolled in Medicare?

Yes. Marc Schnall is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Marc Schnall was last updated on November 22, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.