VALENTYNA OLEKSYUK NP
NPI 1780163790
Nurse Practitioner - Acute Care in Le Roy, NY
About Valentyna Oleksyuk Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
VALENTYNA OLEKSYUK NP (NPI 1780163790) is an individual acute care provider in Le Roy, New York, licensed in New York (431313) and active in the NPI registry since August 2018. She is enrolled in Medicare PECOS, maintains 3 additional practice locations, and is a graduate of Other (2018).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 3
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Valentyna Oleksyuk Np 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.
Medicare Billing Reassignments
22Medicare enrollment records show Valentyna Oleksyuk reassigns Medicare billing to 22 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Warsaw, NY 14569
- Reassigned Medicare billing, New York enrollment
- 1,030 clinicians in this Medicare group
Rochester, NY 14624
- Reassigned Medicare billing, New York enrollment
- 1,442 clinicians in this Medicare group
Buffalo, NY 14202
- Reassigned Medicare billing, New York enrollment
- 129 clinicians in this Medicare group
Buffalo, NY 14202
- Reassigned Medicare billing, New York enrollment
- 127 clinicians in this Medicare group
Cortland, NY 13045
- Reassigned Medicare billing, New York enrollment
- 37 clinicians in this Medicare group
Allentown, PA 18104
- Reassigned Medicare billing, Pennsylvania enrollment
- 120 clinicians in this Medicare group
Allentown, PA 18104
- Reassigned Medicare billing, Pennsylvania enrollment
- 152 clinicians in this Medicare group
Orangeburg, NY 10962
- Reassigned Medicare billing, New York enrollment
- 12 clinicians in this Medicare group
Tarrytown, NY 10591
- Reassigned Medicare billing, New York enrollment
- 76 clinicians in this Medicare group
Staten Island, NY 10314
- Reassigned Medicare billing, New York enrollment
- 43 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 4
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 14482 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LE ROY, NY 14482
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 Valentyna Oleksyuk's NPI number?
The NPI number for Valentyna Oleksyuk is 1780163790. It was assigned to this individual provider in the NPPES registry on August 9, 2018.
Where is Valentyna Oleksyuk located?
Valentyna Oleksyuk practices at 10 Munson St, Le Roy, NY 14482. The listed phone number is (585) 565-2998.
What is Valentyna Oleksyuk's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Valentyna Oleksyuk enrolled in Medicare?
Yes. Valentyna Oleksyuk 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.
Which organizations bill Medicare for Valentyna Oleksyuk's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Valentyna Oleksyuk reassigns Medicare benefits to 22 organizations: Western New York Medical Practice PC (Warsaw, NY), The Unity Hospital Of Rochester (Rochester, NY), Mobile Physician Services PLLC (Buffalo, NY), Physician Mobile Medical Care PC (Buffalo, NY), Pons Physician Services, PLLC (Cortland, NY) and 17 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Valentyna Oleksyuk's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Valentyna Oleksyuk accept?
Health plans from Taro Health list Valentyna Oleksyuk 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 Valentyna Oleksyuk was last updated on August 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Valentyna Oleksyuk, NP · NPI 1780163790
Acute Care physician in Le Roy, New York. Individual provider, active in the CMS NPPES registry since August 9, 2018.
## Identity
- **NPI:** 1780163790 (Entity type: Individual)
- **Enumerated:** August 9, 2018
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** 431313 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 10 MUNSON ST, Le Roy, NY 14482-8933
- **Phone:** (585) 565-2998 · **Fax:** (585) 361-5139
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 22 organizations under Medicare reassignment (form CMS-855R): Western New York Medical Practice PC (NPI 1306214689, Warsaw, NY); The Unity Hospital Of Rochester (NPI 1720471246, Rochester, NY); Mobile Physician Services PLLC (NPI 1194132415, Buffalo, NY); Physician Mobile Medical Care PC (NPI 1518765502, Buffalo, NY); Pons Physician Services, PLLC (NPI 1457732554, Cortland, NY); and 17 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2018
## Record status
- **NPPES last updated:** August 26, 2026
- **Other identifiers:** Medicaid 05352209 (NY)
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Source: [NPI Profile](https://npiprofile.com/npi/1780163790) · Data from the CMS NPPES public registry.