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HALEY GASIEWICZ
NPI 1780365692
Counselor - Professional in Glen Rock, NJ

Active since July 25, 2023PECOS Enrolled
266 HARRISTOWN RD STE 209, GLEN ROCK, NJ 07452(201) 564-7331 Get Directions Write a Review

NPPES record last updated: May 11, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: May 11, 2026, Jul 25, 2023 (2 updates tracked since 2023).

About Haley Gasiewicz NPPES

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

HALEY GASIEWICZ (NPI 1780365692) is an individual professional provider in Glen Rock, New Jersey, licensed in New Jersey (37PC01236000) and active in the NPI registry since July 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2022).

NPPES Registry Identity

NPI1780365692
Entity TypeIndividualFemale
Primary Taxonomy101YP2500X
Provider Legal NameHALEY GASIEWICZ
Location Address266 HARRISTOWN RD STE 209Glen Rock, NJ 07452-3321
Mailing Address197 Wallington Ave Fl 2Wallington, NJ 07057-1228 · (201) 625-5595
Phone(201) 564-7331
Sole ProprietorNo
Medical School CMSOtherGraduated 2022
Enumeration DateJuly 25, 2023
Last NPPES UpdateMay 11, 20262 updates tracked since enumeration
NPPES CertifiedMay 11, 2026
✔ NPI 1780365692 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
License✔ Licensed in NJ · 37PC01236000
266 HARRISTOWN RD STE 209, Glen Rock, NJ 07452
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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)

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

PECOS PAC ID8022589225
PECOS Enrollment IDI20260609001519
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 Haley Gasiewicz reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Grow Healthcare Group Of New Jersey PC
16 mi
Mental Health
221 RIVER ST. FL 9
Hoboken, NJ 07030
  • Reassigned Medicare billing, New Jersey enrollment
  • 673 clinicians in this Medicare group
NPI 1841949328 (201) 439-8902

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 13

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

GAIL WEINBERG LSW
Social Worker
266 HARRISTOWN RD STE 209
GLEN ROCK, NJ 07452
Bergen County (201) 564-7331
MR. DANIEL CALLAHAN LAC
Counselor (Mental Health)
266 HARRISTOWN RD STE 209
GLEN ROCK, NJ 07452
Bergen County (201) 564-7331
CYRE VIRGO LPC
Counselor (Professional)
266 HARRISTOWN RD STE 209
GLEN ROCK, NJ 07452
Bergen County (201) 564-7331
BROOKE BUKOWSKI LCSW
Social Worker (Clinical)
266 HARRISTOWN RD STE 209
GLEN ROCK, NJ 07452
Bergen County (201) 564-7331
NICOLE ANN AQUINO
Counselor (Professional)
266 HARRISTOWN RD STE 209
GLEN ROCK, NJ 07452
Bergen County (201) 564-7331
LYNDSAY JOAN PACE LSW
Social Worker
266 HARRISTOWN RD STE 209
GLEN ROCK, NJ 07452
Bergen County (201) 564-7331
ABIGAIL KATHRYN RILEY LAC, NCC
Counselor (Mental Health)
266 HARRISTOWN RD STE 209
GLEN ROCK, NJ 07452
Bergen County (201) 564-7331
RELIANT FORENSIC SERVICES
Psychologist (Forensic)
266 HARRISTOWN RD STE 209
GLEN ROCK, NJ 07452
Bergen County (201) 345-1695

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 Haley Gasiewicz's NPI number?

The NPI number for Haley Gasiewicz is 1780365692. It was assigned to this individual provider in the NPPES registry on July 25, 2023.

Where is Haley Gasiewicz located?

Haley Gasiewicz practices at 266 Harristown Rd Ste 209, Glen Rock, NJ 07452. The listed phone number is (201) 564-7331.

What is Haley Gasiewicz's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

Is Haley Gasiewicz enrolled in Medicare?

Yes. Haley Gasiewicz is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Haley Gasiewicz's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Haley Gasiewicz reassigns Medicare benefits to Grow Healthcare Group Of New Jersey PC (Hoboken, NJ). 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 Haley Gasiewicz'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 Haley Gasiewicz was last updated on May 11, 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.