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OLIVIA ROSE HERSHKOWITZ MSN, RN, PNP
NPI 1194615229
Nurse Practitioner - Pediatrics in Valhalla, NY

Active since July 09, 2025PECOS Enrolled
100 WOODS RD RM 3274, VALHALLA, NY 10595(914) 594-2151 Get Directions Write a Review

NPPES record last updated: August 5, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Aug 5, 2025, Jul 9, 2025 (2 updates tracked since 2025).

About Olivia Rose Hershkowitz Msn, Rn, Pnp NPPES

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

OLIVIA ROSE HERSHKOWITZ MSN, RN, PNP (NPI 1194615229) is an individual pediatrics provider in Valhalla, New York, licensed in New York (383834) and active in the NPI registry since July 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2025).

NPPES Registry Identity

NPI1194615229
Entity TypeIndividualFemale
Primary Taxonomy363LP0200X
Provider Legal NameOLIVIA ROSE HERSHKOWITZCredential: MSN, RN, PNP
Location Address100 WOODS RD RM 3274Valhalla, NY 10595-1530
Mailing Address477 Lewelen CirEnglewood, NJ 07631-2024 · (646) 306-3778
Phone(914) 594-2151
Sole ProprietorNo
Medical School CMSOtherGraduated 2025
Enumeration DateJuly 9, 2025
Last NPPES UpdateAugust 5, 20252 updates tracked since enumeration
NPPES CertifiedAugust 5, 2025
✔ NPI 1194615229 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · PediatricsPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0200X
License✔ Licensed in NY · 383834
100 WOODS RD RM 3274, Valhalla, NY 10595
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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)

Olivia Rose Hershkowitz Msn, Rn, Pnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5890295398
PECOS Enrollment IDI20250820002833
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 10595 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
$105.06 typical visit price
range $67.40 – $203.53
Typical copayment $26.26 (range $16.85 – $50.88)
Most-billed visit code 99203
Established Patient
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Olivia Hershkowitz's NPI number?

The NPI number for Olivia Hershkowitz is 1194615229. It was assigned to this individual provider in the NPPES registry on July 9, 2025.

Where is Olivia Hershkowitz located?

Olivia Hershkowitz practices at 100 Woods Rd Rm 3274, Valhalla, NY 10595. The listed phone number is (914) 594-2151.

What is Olivia Hershkowitz's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.

Is Olivia Hershkowitz enrolled in Medicare?

Yes. Olivia Hershkowitz is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Olivia Hershkowitz was last updated on August 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.