MARC GROSSMAN LCSW
NPI 1073676219
Social Worker - Clinical in New York, NY

Active since December 19, 2006PECOS EnrolledAccepts Medicare Assignment
160 W END AVE, SUITE 1N, NEW YORK, NY 10023(212) 362-1086(212) 877-9204 Get Directions Write a Review

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

About Marc Grossman Lcsw NPPES

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

MARC GROSSMAN LCSW (NPI 1073676219) is an individual clinical provider in New York, New York, licensed in New York (R043196) and active in the NPI registry since December 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1991).

NPPES Registry Identity

NPI1073676219
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameMARC GROSSMANCredential: LCSW
Location Address160 W END AVE, SUITE 1NNew York, NY 10023-5601
Mailing Address160 W End Ave, Suite 1nNew York, NY 10023-5601 · (212) 362-1086 · Fax (212) 877-9204
Fax(212) 877-9204
Sole ProprietorYes
Medical School CMSOtherGraduated 1991
Enumeration DateDecember 19, 2006
Last NPPES UpdateJuly 8, 2007
NPI 1073676219 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
Licenses Licensed in NY · R043196 Licensed in NJ · 44SC04701000
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.

160 W END AVE, New York, NY 10023

Other Identifiers 1

Medicare ID-Type UnspecifiedNG3121NY

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Marc Grossman Lcsw is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6406826262
PECOS Enrollment IDI20040728001602
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.

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, 45 minutes 90834
Psychotherapy is a treatment method where you converse with a therapist about your thoughts, feelings, and behaviors. In a 45-minute session, the therapist assists you in understanding and managing your mental health concerns, improving emotional wellness, and promoting personal growth.
612 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10023 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 $65.69 – $198.19
Typical copayment $0.00 (range $16.42 – $49.54)
Most-billed visit code NA
Established Patient
$81.44 typical visit price
range $21.20 – $160.66
Typical copayment $20.36 (range $5.30 – $40.16)
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 13

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

Social Worker (Clinical)
160 W END AVE, SUITE 1N
NEW YORK, NY 10023
Psychologist (Clinical)
160 W END AVE, APT. 6B
NEW YORK, NY 10023
Social Worker (Clinical)
160 W END AVE, SUITE 11P
NEW YORK, NY 10023
Dentist (Pediatric Dentistry)
160 W END AVE, 4B
NEW YORK, NY 10023
Social Worker (Clinical)
160 W END AVE
NEW YORK, NY 10023
Social Worker (Clinical)
160 W END AVE, SUITE 1-N
NEW YORK, NY 10023
Art Therapist
160 W END AVE, SUITE 18L
NEW YORK, NY 10023
Counselor (Mental Health)
160 W END AVE, APT. 3D
NEW YORK, NY 10023

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 Grossman's NPI number?

The NPI number for Marc Grossman is 1073676219. It was assigned to this individual provider in the NPPES registry on December 19, 2006.

Where is Marc Grossman located?

Marc Grossman practices at 160 W End Ave Suite 1N, New York, NY 10023. The listed phone number is (212) 362-1086.

What is Marc Grossman's specialty?

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

Is Marc Grossman enrolled in Medicare?

Yes. Marc Grossman is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Marc Grossman accept?

Health plans from Providence Health Plan list Marc Grossman as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

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