1. Home
  2. Directory
  3. New Jersey
  4. Hackensack
  5. Psychiatry Neurology
  6. NPI Profile

KATHERINE NIEDT MD
NPI 1639666043
Psychiatry & Neurology - Psychiatry in Hackensack, NJ

Active since April 20, 2018PECOS Enrolled
211 ESSEX ST STE 204, HACKENSACK, NJ 07601(201) 487-1240 Get Directions Write a Review

NPPES record last updated: October 2, 2023. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Oct 2, 2023, Apr 20, 2018 (2 updates tracked since 2018).

About Katherine Niedt Md NPPES

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

KATHERINE NIEDT MD (NPI 1639666043) is an individual psychiatry provider in Hackensack, New Jersey, licensed in New Jersey (25MA11811500) and active in the NPI registry since April 2018. She is enrolled in Medicare PECOS and is a graduate of Other (2018).

NPPES Registry Identity

NPI1639666043
Entity TypeIndividualFemale
Primary Taxonomy2084P0800X
Provider Legal NameKATHERINE NIEDTCredential: MD
Location Address211 ESSEX ST STE 204Hackensack, NJ 07601-3245
Mailing Address211 Essex St Ste 204Hackensack, NJ 07601-3245 · (914) 563-6270
Phone(201) 487-1240
Sole ProprietorNo
Medical School CMSOtherGraduated 2018
Enumeration DateApril 20, 2018
Last NPPES UpdateOctober 2, 20232 updates tracked since enumeration
NPPES CertifiedOctober 2, 2023
✔ NPI 1639666043 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in NJ · 25MA11811500
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
211 ESSEX ST STE 204, Hackensack, NJ 07601
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Katherine Niedt Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID4284097338
PECOS Enrollment IDI20251016001605
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 07601 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$190.92 typical visit price
range $63.84 – $190.92
Typical copayment $47.73 (range $15.96 – $47.73)
Most-billed visit code 99205
Established Patient
$79.09 typical visit price
range $20.97 – $155.92
Typical copayment $19.77 (range $5.24 – $38.98)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 3

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

HACKENSACK PSYCHIATRIC GROUP LLC
Psychiatry & Neurology (Psychiatry)
211 ESSEX ST STE 204
HACKENSACK, NJ 07601
Bergen County (201) 487-1240
DR. CHRISTOPHER MATTHEW SCOVELL D.O.
Psychiatry & Neurology (Psychiatry)
211 ESSEX ST STE 204
HACKENSACK, NJ 07601
Bergen County (201) 487-1240
ASHLEY SUSJE SANCHEZ RAMOS MD
Psychiatry & Neurology (Psychiatry)
211 ESSEX ST STE 204
HACKENSACK, NJ 07601
Bergen County (201) 487-1240

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 Katherine Niedt's NPI number?

The NPI number for Katherine Niedt is 1639666043. It was assigned to this individual provider in the NPPES registry on April 20, 2018.

Where is Katherine Niedt located?

Katherine Niedt practices at 211 Essex St Ste 204, Hackensack, NJ 07601. The listed phone number is (201) 487-1240.

What is Katherine Niedt's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Katherine Niedt enrolled in Medicare?

Yes. Katherine Niedt is registered in the Medicare PECOS enrollment system.

What insurance does Katherine Niedt accept?

Health plans from Providence Health Plan list Katherine Niedt 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 Katherine Niedt was last updated on October 2, 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.