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ATARA SIEGEL
NPI 1538309570
Social Worker in Teaneck, NJ

Active since March 04, 2009PECOS EnrolledAccepts Medicare Assignment
906 PERRY LN, TEANECK, NJ 07666(201) 357-7171 Get Directions Write a Review

NPPES record last updated: April 10, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Atara Siegel NPPES

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

ATARA SIEGEL (NPI 1538309570) is an individual social worker in Teaneck, New Jersey, licensed in New Jersey (44SC05304100) and active in the NPI registry since March 2009. She is enrolled in Medicare PECOS and is a graduate of Other (2003).

NPPES Registry Identity

NPI1538309570
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameATARA SIEGEL
Location Address906 PERRY LNTeaneck, NJ 07666-6627
Mailing Address906 Perry LnTeaneck, NJ 07666-6627 · (201) 357-7171
Phone(201) 357-7171
Sole ProprietorYes
Medical School CMSOtherGraduated 2003
Enumeration DateMarch 4, 2009
Last NPPES UpdateApril 10, 2025
NPPES CertifiedApril 10, 2025
✔ NPI 1538309570 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
Licenses✔ Licensed in NJ · 44SC05304100✔ Licensed in NY · 076336
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.
906 PERRY LN, Teaneck, NJ 07666
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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

Atara Siegel 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 ID4082186382
PECOS Enrollment IDI20260617004496
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 Atara Siegel reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Doppler Psychology Services PC
9.5 mi
Community/Behavioral Health
1973 77TH ST APT 2C
East Elmhurst, NY 11370
  • Reassigned Medicare billing, New Jersey enrollment
  • 11 clinicians in this Medicare group
NPI 1720773914 (718) 450-1303

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

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 Atara Siegel's NPI number?

The NPI number for Atara Siegel is 1538309570. It was assigned to this individual provider in the NPPES registry on March 4, 2009.

Where is Atara Siegel located?

Atara Siegel practices at 906 Perry Ln, Teaneck, NJ 07666. The listed phone number is (201) 357-7171.

What is Atara Siegel's specialty?

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

Is Atara Siegel enrolled in Medicare?

Yes. Atara Siegel 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 Atara Siegel's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Atara Siegel reassigns Medicare benefits to Doppler Psychology Services PC (East Elmhurst, 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 Atara Siegel's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Atara Siegel accept?

Health plans from Oscar Health list Atara Siegel 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 Atara Siegel was last updated on April 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.