Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Katherine Niedt, MD

Individual provider Psychiatry Physician · NPI 1639666043

Katherine Niedt, MD is a Psychiatry in Hackensack, New Jersey. Qualified in 2018, 8 years ago. Licensed in New Jersey.

Years since qualifying
8
Licensed in
NJ
In the registry since
2018
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

211 Essex St Ste 204
Hackensack, NJ 07601-3245
Phone: (201) 487-1240
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 25MA11811500 (NJ)

Record details

NPI number1639666043
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 20, 2018
Last updated in NPPESOctober 2, 2023
Certification dateOctober 2, 2023

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPSYCHIATRY
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

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