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DR. ESTELLE JANIEC PH.D, LPC
NPI 1174608087
Psychologist - Cognitive & Behavioral in Hackensack, NJ

Active since October 26, 2006PECOS Enrolled
83 SUMMIT AVE, HACKENSACK, NJ 07601(201) 488-6678(201) 224-0599 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Estelle Janiec Ph.d, Lpc NPPES

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

DR. ESTELLE JANIEC PH.D, LPC (NPI 1174608087) is an individual cognitive & behavioral provider in Hackensack, New Jersey, licensed in New Jersey (37PC00059300) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1174608087
Entity TypeIndividualFemale
Primary Taxonomy103TB0200X
Provider Legal NameDR. ESTELLE JANIECCredential: PH.D, LPC
Location Address83 SUMMIT AVEHackensack, NJ 07601-1262
Mailing Address83 Summit AveHackensack, NJ 07601-1262 · (201) 488-6678 · Fax (201) 224-0599
Phone(201) 488-6678
Fax(201) 224-0599
Sole ProprietorNo
Enumeration DateOctober 26, 2006
Last NPPES UpdateSeptember 11, 2025
✔ NPI 1174608087 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychologist · Cognitive & BehavioralBehavioral Health & Social Service Providers
Taxonomy Code103TB0200X
License✔ Licensed in NJ · 37PC00059300
Definition
A psychologist who reflects an experimental-clinical approach distinguished by use of principles of human learning and development and theories of cognitive processing to promote meaningful change in maladaptive human behavior and thinking.
Also ListedPsychologist · ClinicalTaxonomy 103TC0700X · License 37PC00059300 (NJ)
83 SUMMIT AVE, Hackensack, NJ 07601
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Estelle Janiec Ph.d, Lpc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

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.

DR. SAAD NAZMUNNOOR ISLAM
Podiatrist (Foot & Ankle Surgery)
83 SUMMIT AVE
HACKENSACK, NJ 07601
Bergen County (551) 309-3555
CARDIO CARE ASSOCIATES LLC
Internal Medicine (Cardiovascular Disease)
83 SUMMIT AVE, LOWER LEVEL
HACKENSACK, NJ 07601
Bergen County (201) 488-1320
DR. LINDA TERRY MACK PSY.D.
Psychologist (Clinical)
83 SUMMIT AVE
HACKENSACK, NJ 07601
Bergen County (201) 488-6678
MARISOL HABRAHAMSHON PSY.D.
Psychologist
83 SUMMIT AVE
HACKENSACK, NJ 07601
Bergen County (201) 488-6678
DR. SHARON MAZA M.D.
Internal Medicine (Cardiovascular Disease)
83 SUMMIT AVE, REAR SUITE
HACKENSACK, NJ 07601
Bergen County (201) 488-1320
SPECIALIZED THERAPY ASSOCIATES LLC
Psychiatry & Neurology (Psychiatry)
83 SUMMIT AVE, 2ND FLOOR
HACKENSACK, NJ 07601
Bergen County (201) 488-6678
DR. VANESSA GOURDINE APN-C, PSYD
Nurse Practitioner (Psychiatric/Mental Health)
83 SUMMIT AVE
HACKENSACK, NJ 07601
Bergen County (201) 488-6678
MS. TERESA A. REITZ LCSW
Social Worker (Clinical)
83 SUMMIT AVE
HACKENSACK, NJ 07601
Bergen County (201) 488-6678

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 Estelle Janiec's NPI number?

The NPI number for Estelle Janiec is 1174608087. It was assigned to this individual provider in the NPPES registry on October 26, 2006.

Where is Estelle Janiec located?

Estelle Janiec practices at 83 Summit Ave, Hackensack, NJ 07601. The listed phone number is (201) 488-6678.

What is Estelle Janiec's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Cognitive & Behavioral, with taxonomy code 103TB0200X.

Is Estelle Janiec enrolled in Medicare?

Yes. Estelle Janiec is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Estelle Janiec was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.