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HOLLY SEMENIUK
NPI 1861285868
Counselor - Mental Health in Metuchen, NJ

Active since May 23, 2025PECOS EnrolledAccepts Medicare Assignment
400 NEW DURHAM RD, METUCHEN, NJ 08840(732) 902-2181 Get Directions Write a Review

NPPES record last updated: May 23, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Holly Semeniuk NPPES

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

HOLLY SEMENIUK (NPI 1861285868) is an individual mental health provider in Metuchen, New Jersey, licensed in New Jersey (37PC01147000) and active in the NPI registry since May 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2023).

NPPES Registry Identity

NPI1861285868
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameHOLLY SEMENIUK
Location Address400 NEW DURHAM RDMetuchen, NJ 08840-1724
Mailing Address22 Frederick PlCedar Knolls, NJ 07927-2005
Phone(732) 902-2181
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateMay 23, 2025
NPPES CertifiedMay 23, 2025
✔ NPI 1861285868 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in NJ · 37PC01147000
400 NEW DURHAM RD, Metuchen, NJ 08840
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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 and accepts Medicare assignment

Holly Semeniuk is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID345720462
PECOS Enrollment IDI20260217003260
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 11

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

INTEGRATIVE THERAPY INSTITUTE NEW JERSEY
Psychologist (Clinical)
400 NEW DURHAM RD
METUCHEN, NJ 08840
Middlesex County (732) 902-2181
LORRAINE MORGAN
Counselor (Mental Health)
400 NEW DURHAM RD
METUCHEN, NJ 08840
Middlesex County (732) 902-2181
KAITLYN BARBARA WINKLER LAC
Counselor (Mental Health)
400 NEW DURHAM RD
METUCHEN, NJ 08840
Middlesex County (732) 902-2181
POOJA PAPNEJA
Marriage & Family Therapist
400 NEW DURHAM RD
METUCHEN, NJ 08840
Middlesex County (732) 902-2181
MRS. SOFYA DAWIT ANDEMICAEL-MAYEVSKIY
Social Worker
400 NEW DURHAM RD
METUCHEN, NJ 08840
Middlesex County (732) 902-2181
MR. TIMOTHY MICHAEL DUNN JR. LPC
Counselor (Mental Health)
400 NEW DURHAM RD
METUCHEN, NJ 08840
Middlesex County (732) 902-2181
MICHAEL NATALEWICZ
Counselor (Mental Health)
400 NEW DURHAM RD
METUCHEN, NJ 08840
Middlesex County (732) 902-2181
PATRICIA W. MOSELEY M.A.
Counselor (Professional)
400 NEW DURHAM RD
METUCHEN, NJ 08840
Middlesex County (732) 902-2181

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 Holly Semeniuk's NPI number?

The NPI number for Holly Semeniuk is 1861285868. It was assigned to this individual provider in the NPPES registry on May 23, 2025.

Where is Holly Semeniuk located?

Holly Semeniuk practices at 400 New Durham Rd, Metuchen, NJ 08840. The listed phone number is (732) 902-2181.

What is Holly Semeniuk's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Is Holly Semeniuk enrolled in Medicare?

Yes. Holly Semeniuk is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Holly Semeniuk was last updated on May 23, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.