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ISABELLA PASSIK
NPI 1346015609
Counselor - Mental Health in Cedarhurst, NY

Active since November 16, 2023PECOS EnrolledAccepts Medicare Assignment
123 GROVE AVE STE 216, CEDARHURST, NY 11516(516) 350-8564 Get Directions Write a Review

NPPES record last updated: November 16, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Isabella Passik NPPES

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

ISABELLA PASSIK (NPI 1346015609) is an individual mental health provider in Cedarhurst, New York and active in the NPI registry since November 2023. She is enrolled in Medicare PECOS and is a graduate of Hofstra North Shore - Lij School Of Medicine (2023).

NPPES Registry Identity

NPI1346015609
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameISABELLA PASSIK
Location Address123 GROVE AVE STE 216Cedarhurst, NY 11516-2302
Mailing Address165 N Village Ave Ste 12Rockville Centre, NY 11570-3701 · (516) 350-8564
Phone(516) 350-8564
Sole ProprietorYes
Medical School CMSHofstra North Shore - Lij School Of MedicineGraduated 2023
Enumeration DateNovember 16, 2023
NPPES CertifiedNovember 16, 2023
✔ NPI 1346015609 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
123 GROVE AVE STE 216, Cedarhurst, NY 11516
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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

Isabella Passik 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 ID547740037
PECOS Enrollment IDI20260213003194
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 Isabella Passik reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Nassau Psychology, P.C.
3.0 mi
Psychologist
777 SUNRISE HWY STE 200
Lynbrook, NY 11563
  • Reassigned Medicare billing, New York enrollment
  • 47 clinicians in this Medicare group
NPI 1750763538 (516) 350-8564

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.

JESSICA ELCIK MHC
Counselor (Mental Health)
123 GROVE AVE STE 216
CEDARHURST, NY 11516
Nassau County (516) 350-8564
SYDNEY NAVARRO-PACI
Counselor (Mental Health)
123 GROVE AVE STE 216
CEDARHURST, NY 11516
Nassau County (516) 350-8564
CHRISTINE BRACCO MHC
Counselor (Mental Health)
123 GROVE AVE STE 216
CEDARHURST, NY 11516
Nassau County (516) 350-8564
LILY ECKSTEIN LMSW
Social Worker
123 GROVE AVE STE 216
CEDARHURST, NY 11516
Nassau County (516) 350-8564
TORI WILLIAMS
Counselor (Mental Health)
123 GROVE AVE STE 216
CEDARHURST, NY 11516
Nassau County (516) 350-8564
TAMAKI SASA LMHC
Social Worker (Clinical)
123 GROVE AVE STE 216
CEDARHURST, NY 11516
Nassau County (516) 350-8564
LAURISSA DECARLO LCSW
Social Worker (Clinical)
123 GROVE AVE STE 216
CEDARHURST, NY 11516
Nassau County (516) 350-8564
ALEXIS KEMP LMSW
Social Worker
123 GROVE AVE STE 216
CEDARHURST, NY 11516
Nassau County (516) 350-8564

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 Isabella Passik's NPI number?

The NPI number for Isabella Passik is 1346015609. It was assigned to this individual provider in the NPPES registry on November 16, 2023.

Where is Isabella Passik located?

Isabella Passik practices at 123 Grove Ave Ste 216, Cedarhurst, NY 11516. The listed phone number is (516) 350-8564.

What is Isabella Passik's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Is Isabella Passik enrolled in Medicare?

Yes. Isabella Passik 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 Isabella Passik's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Isabella Passik reassigns Medicare benefits to Nassau Psychology, P.C. (Lynbrook, 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 Isabella Passik's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Isabella Passik accept?

Health plans from Oscar Health list Isabella Passik 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 Isabella Passik was last updated on November 16, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.