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EMILY OLSEWSKI
NPI 1245907708
Social Worker in Coram, NY

Active since August 24, 2021PECOS Enrolled
3600 ROUTE 112, CORAM, NY 11727(631) 920-8500 Get Directions Write a Review

NPPES record last updated: December 13, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Dec 13, 2024, Aug 24, 2021 (2 updates tracked since 2021).

About Emily Olsewski NPPES

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

EMILY OLSEWSKI (NPI 1245907708) is an individual social worker in Coram, New York and active in the NPI registry since August 2021. She is enrolled in Medicare PECOS and is a graduate of Other (2020).

NPPES Registry Identity

NPI1245907708
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameEMILY OLSEWSKI
Location Address3600 ROUTE 112Coram, NY 11727-4116
Mailing Address14202 20th AveFlushing, NY 11351-3000
Phone(631) 920-8500
Sole ProprietorYes
Medical School CMSOtherGraduated 2020
Enumeration DateAugust 24, 2021
Last NPPES UpdateDecember 13, 20242 updates tracked since enumeration
NPPES CertifiedDecember 13, 2024
✔ NPI 1245907708 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.
3600 ROUTE 112, Coram, NY 11727
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Emily Olsewski is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID4880177286
PECOS Enrollment IDI20260313002197
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 Emily Olsewski reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Cs Medical Associates, P.C.
2.1 mi
Rehabilitation, Substance Use Disorder
100 GRANNY ROAD, SUITE 2
Farmingville, NY 11738
  • Reassigned Medicare billing, New York enrollment
  • Medicare enrollment name: Cs Medical Associates, PC
  • 81 clinicians in this Medicare group
NPI 1992210231 (631) 696-4357

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 20

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

RAQUEL FERNANDES
Counselor (Mental Health)
3600 ROUTE 112
CORAM, NY 11727
Suffolk County (631) 920-8500
ANNE KIRKHAM
Peer Specialist
3600 ROUTE 112
CORAM, NY 11727
Suffolk County (631) 920-8500
JENNIFER HATFIELD
Student in an Organized Health Care Education/Training Program
3600 ROUTE 112
CORAM, NY 11727
Suffolk County (630) 920-8500
BIANCA ROLAND
Peer Specialist
3600 ROUTE 112
CORAM, NY 11727
Suffolk County (631) 920-8302
TRAVIS J WINGATE
Day Training/Habilitation Specialist
3600 ROUTE 112
CORAM, NY 11727
Suffolk County (631) 920-8520
JENNIFER WILLA SIEGFRIED
Social Worker
3600 ROUTE 112
CORAM, NY 11727
Suffolk County (631) 920-8500
SHANNON TIERNEY
Counselor (Mental Health)
3600 ROUTE 112
CORAM, NY 11727
Suffolk County (631) 920-8610
ROSE PRISCILLA SANCHEZ
Peer Specialist
3600 ROUTE 112
CORAM, NY 11727
Suffolk County (631) 920-8302

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 Emily Olsewski's NPI number?

The NPI number for Emily Olsewski is 1245907708. It was assigned to this individual provider in the NPPES registry on August 24, 2021.

Where is Emily Olsewski located?

Emily Olsewski practices at 3600 Route 112, Coram, NY 11727. The listed phone number is (631) 920-8500.

What is Emily Olsewski's specialty?

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

Is Emily Olsewski enrolled in Medicare?

Yes. Emily Olsewski is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Emily Olsewski's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Emily Olsewski reassigns Medicare benefits to Cs Medical Associates, P.C. (Farmingville, 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 Emily Olsewski's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Emily Olsewski was last updated on December 13, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.