MS. ELLYN LEIBOWITZ LPC, ACS, CCS
NPI 1720867401
Counselor - Professional in Bayonne, NJ

Q: What is Ellyn Leibowitz's NPI number?

The NPI number for Ellyn Leibowitz is 1720867401. It was assigned to this individual provider in the NPPES registry on September 22, 2023. The provider is also known as Ellen Leibowitz.

Q: What is Ellyn Leibowitz's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

Q: When was this NPI record last updated?

The NPPES record for Ellyn Leibowitz was last updated on May 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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 September 22, 2023PECOS Enrolled

301 CONSTITUTION AVE, BAYONNE, NJ 07002(862) 576-1120 Get Directions Write a Review

NPPES record last updated: May 8, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Ms. Ellyn Leibowitz Lpc, Acs, Ccs NPPES

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

MS. ELLYN LEIBOWITZ LPC, ACS, CCS (NPI 1720867401) is an individual professional provider in Bayonne, New Jersey, licensed in New Jersey (37PC00654300) and active in the NPI registry since September 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2002).

NPPES Registry Identity

NPI1720867401

Entity TypeIndividualFemale

Primary Taxonomy101YP2500X

Provider Legal NameMS. ELLYN LEIBOWITZCredential: LPC, ACS, CCS

Location Address301 CONSTITUTION AVEBayonne, NJ 07002-5091

Mailing Address301 Constitution AveBayonne, NJ 07002-5091 · (862) 576-1120

Phone(862) 576-1120

Sole ProprietorYes

Medical School CMSOtherGraduated 2002

Enumeration DateSeptember 22, 2023

Last NPPES UpdateMay 8, 2026

NPPES CertifiedMay 8, 2026

✔ NPI 1720867401 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers

Taxonomy Code101YP2500X

License✔ Licensed in NJ · 37PC00654300

301 CONSTITUTION AVE, Bayonne, NJ 07002

Open in Google Maps ↗

Other Names 1

Former Name (1)Ellen Leibowitz

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Ellyn Leibowitz Lpc, Acs, Ccs is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID3173010683

PECOS Enrollment IDI20251016003534

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.

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 Ellyn Leibowitz's NPI number?

The NPI number for Ellyn Leibowitz is 1720867401. It was assigned to this individual provider in the NPPES registry on September 22, 2023. The provider is also known as Ellen Leibowitz.

Where is Ellyn Leibowitz located?

Ellyn Leibowitz practices at 301 Constitution Ave, Bayonne, NJ 07002. The listed phone number is (862) 576-1120.

What is Ellyn Leibowitz's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

Is Ellyn Leibowitz enrolled in Medicare?

Yes. Ellyn Leibowitz is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Ellyn Leibowitz was last updated on May 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.