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

Individual provider Family Nurse Practitioner · NPI 1962002691

Marielle Hellerud Khuen, FNP is a Nurse Practitioner in Norwalk, Connecticut. Qualified in 2020, 6 years ago. Practices with Ear Nose and Throat Specialists of CT PC, a 7-clinician group and accepts Medicare assignment. Licensed in Connecticut.

Years since qualifying
6
Licensed in
CT
In the registry since
2020
What do these letters mean?
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.

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Practice location Address checks out

39 Fifth St
Norwalk, CT 06855-2402
Phone: (178) 145-4677
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 2020090994 (CT)

Record details

NPI number1962002691
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP
Sole proprietorNo
NPI enumeratedOctober 30, 2020
Last updated in NPPESOctober 30, 2020
Certification dateOctober 30, 2020

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Ear Nose And Throat Specialists Of Ct Pc — 7 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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