CASSANDRA ROSE DIEUDONNE LCSW
NPI 1518550524
Social Worker in Brooklyn, NY

Q: What is Cassandra Dieudonne's NPI number?

The NPI number for Cassandra Dieudonne is 1518550524. It was assigned to this individual provider in the NPPES registry on February 19, 2021.

Q: What is Cassandra Dieudonne's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

Active since February 19, 2021PECOS Enrolled

3611 14TH AVE STE 550, BROOKLYN, NY 11218(718) 819-6144(718) 819-6145 Get Directions Write a Review

NPPES record last updated: January 14, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Jan 14, 2026, Jan 8, 2026, Feb 19, 2021 (3 updates tracked since 2021).

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About Cassandra Rose Dieudonne Lcsw NPPES

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

CASSANDRA ROSE DIEUDONNE LCSW (NPI 1518550524) is an individual social worker in Brooklyn, New York, licensed in New York (110426-01) and active in the NPI registry since February 2021. She is enrolled in Medicare PECOS, maintains a secondary practice location in Bronx, and is a graduate of Other (2019).

NPPES Registry Identity

NPI1518550524

Entity TypeIndividualFemale

Primary Taxonomy104100000X

Provider Legal NameCASSANDRA ROSE DIEUDONNECredential: LCSW

Location Address3611 14TH AVE STE 550Brooklyn, NY 11218-3773

Mailing Address3611 14th Ave Ste 550Brooklyn, NY 11218-3773 · (718) 819-6144 · Fax (718) 819-6145

Phone(718) 819-6144

Fax(718) 819-6145

Sole ProprietorNo

Medical School CMSOtherGraduated 2019

Enumeration DateFebruary 19, 2021

Last NPPES UpdateJanuary 14, 20263 updates tracked since enumeration

NPPES CertifiedJanuary 14, 2026

✔ NPI 1518550524 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers

Taxonomy Code104100000X

License✔ Licensed in NY · 110426-01

Definition

A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.

Also ListedSocial Worker · ClinicalTaxonomy 1041C0700X · License 101671 (NY)

3611 14TH AVE STE 550, Brooklyn, NY 11218

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Secondary Practice Location 1

Location 1391 E 149th St Ste 403Bronx, NY 10455-3907 · Phone (718) 819-6145 · Fax (718) 819-6145

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Cassandra Rose Dieudonne Lcsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID9638656168

PECOS Enrollment IDI20260127001336

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.

Other Providers at the Same Location NPPES 15

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

MS. TERRI PARKIN RN, MS, FNP

Nurse Practitioner (Family)