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BRIANNA ROSE POSTELNEK LCSW
NPI 1104493204
Social Worker in Staten Island, NY

Active since June 07, 2021PECOS EnrolledAccepts Medicare Assignment
2483 ARTHUR KILL RD, STATEN ISLAND, NY 10309(551) 245-6519 Get Directions Write a Review

NPPES record last updated: May 25, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: May 25, 2026, Dec 9, 2024, May 18, 2022 and 1 more (4 updates tracked since 2021).

About Brianna Rose Postelnek Lcsw NPPES

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

BRIANNA ROSE POSTELNEK LCSW (NPI 1104493204) is an individual social worker in Staten Island, New York and active in the NPI registry since June 2021. She is enrolled in Medicare PECOS and is a graduate of Other (2019).

NPPES Registry Identity

NPI1104493204
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameBRIANNA ROSE POSTELNEKCredential: LCSW
Location Address2483 ARTHUR KILL RDStaten Island, NY 10309-1207
Mailing Address2483 Arthur Kill RdStaten Island, NY 10309-1207 · (551) 245-6519
Phone(551) 245-6519
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateJune 7, 2021
Last NPPES UpdateMay 25, 20264 updates tracked since enumeration
NPPES CertifiedMay 25, 2026
✔ NPI 1104493204 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
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.
2483 ARTHUR KILL RD, Staten Island, NY 10309
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Brianna Rose Postelnek 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 ID6103300033
PECOS Enrollment IDI20260319000307
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 Brianna Postelnek reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Love Yourself First Counseling, Lcsw, PLLC
Same address
Clinical
2483 ARTHUR KILL RD
Staten Island, NY 10309
  • Reassigned Medicare billing, New York enrollment
  • 3 clinicians in this Medicare group
NPI 1073300349 (551) 245-6519

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 18

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

MARLING RICHARDS LCSW
Social Worker (Clinical)
2483 ARTHUR KILL RD
STATEN ISLAND, NY 10309
Richmond County (718) 317-5355
LOVE YOURSELF FIRST COUNSELING, LCSW, PLLC
Social Worker (Clinical)
2483 ARTHUR KILL RD
STATEN ISLAND, NY 10309
Richmond County (551) 245-6519
HAND IN HAND OF NYC II INC.
Speech-Language Pathologist
2483 ARTHUR KILL RD
STATEN ISLAND, NY 10309
Richmond County (973) 474-0676
ALICIA RANIOLA LCSW & ASSOCIATES P.L.L.C
Social Worker (Clinical)
2483 ARTHUR KILL RD
STATEN ISLAND, NY 10309
Richmond County (347) 850-2585
ALEXA PRIOLA LMSW
Social Worker
2483 ARTHUR KILL RD
STATEN ISLAND, NY 10309
Richmond County (347) 245-1418
MS. ALEXANDRA CAMINITI LPCAT
Counselor
2483 ARTHUR KILL RD
STATEN ISLAND, NY 10309
Richmond County (347) 850-2585
DAMICO LCSW & ASSOCIATES PLLC
Social Worker (Clinical)
2483 ARTHUR KILL RD
STATEN ISLAND, NY 10309
Richmond County (646) 387-6967
TIMOTHY HOWARD JR.
Social Worker
2483 ARTHUR KILL RD
STATEN ISLAND, NY 10309
Richmond County (646) 387-6967

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 Brianna Postelnek's NPI number?

The NPI number for Brianna Postelnek is 1104493204. It was assigned to this individual provider in the NPPES registry on June 7, 2021.

Where is Brianna Postelnek located?

Brianna Postelnek practices at 2483 Arthur Kill Rd, Staten Island, NY 10309. The listed phone number is (551) 245-6519.

What is Brianna Postelnek's specialty?

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

Is Brianna Postelnek enrolled in Medicare?

Yes. Brianna Postelnek 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.

Which organization bills Medicare for Brianna Postelnek's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Brianna Postelnek reassigns Medicare benefits to Love Yourself First Counseling, Lcsw, PLLC (Staten Island, NY). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Brianna Postelnek's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Brianna Postelnek accept?

Health plans from Oscar Health list Brianna Postelnek 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 Brianna Postelnek was last updated on May 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.