MARWIN Y MARGOLIES LCSW
NPI 1033624291
Social Worker - Clinical in Philadelphia, PA

Q: What is Marwin Margolies's NPI number?

The NPI number for Marwin Margolies is 1033624291. It was assigned to this individual provider in the NPPES registry on December 11, 2017.

Q: What is Marwin Margolies'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 Marwin Margolies was last updated on July 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months 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 11, 2017PECOS Enrolled

1315 WALNUT ST STE 1700, PHILADELPHIA, PA 19107(267) 362-9313 Get Directions Write a Review

NPPES record last updated: July 28, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jan 5, 2023, Oct 10, 2022, Sep 21, 2021 and 5 more (8 updates tracked since 2017).

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About Marwin Y Margolies Lcsw NPPES

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

MARWIN Y MARGOLIES LCSW (NPI 1033624291) is an individual clinical provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (CW021163) and active in the NPI registry since December 2017. He is enrolled in Medicare PECOS and maintains a secondary practice location in Philadelphia.

NPPES Registry Identity

NPI1033624291

Entity TypeIndividualMale

Primary Taxonomy1041C0700X

Provider Legal NameMARWIN Y MARGOLIESCredential: LCSW

Location Address1315 WALNUT ST STE 1700Philadelphia, PA 19107-4717

Mailing Address1315 Walnut St Ste 1700Philadelphia, PA 19107-4717 · (267) 362-9313

Phone(267) 362-9313

Sole ProprietorNo

Enumeration DateDecember 11, 2017

Last NPPES UpdateJuly 28, 20258 updates tracked since enumeration

NPPES CertifiedJuly 28, 2025

✔ NPI 1033624291 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 PA · CW021163

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.

1315 WALNUT ST STE 1700, Philadelphia, PA 19107

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Secondary Practice Location 1

Location 11315 Spruce St # 301BPhiladelphia, PA 19107-5601 · Phone (267) 362-9313

Other Identifiers 4

OtherCW021163PA · State Board Of Social Workers, Marriage And Family Therapists And Professional C

OtherLC22939ME · State Board Of Social Work Licensure

Other44SC06134100NJ · State Board Of Social Work Examiners

OtherTPSW5779FL · Florida Department Of Health - Out Of State Telehealth Provider

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Marwin Y Margolies 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.

Medicare Billing Reassignment

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

Einstein Practice Plan Inc

4.5 mi

Psychiatry

4200 MONUMENT AVE
Philadelphia, PA 19131

Reassigned Medicare billing, Pennsylvania enrollment
1,205 clinicians in this Medicare group

NPI 1144272733 (215) 456-7000

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 19107 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 $59.88 – $180.99

Typical copayment $0.00 (range $14.97 – $45.24)

Most-billed visit code NA

Established Patient

$74.47 typical visit price

range $19.30 – $147.29

Typical copayment $18.61 (range $4.82 – $36.82)

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.

ALEXIS OUTERBRIDGE

Social Worker (Clinical)