NICHOLAS RYBAK
NPI 1407562630
Social Worker - Clinical in Sylvania, OH
About Nicholas Rybak NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NICHOLAS RYBAK (NPI 1407562630) is an individual clinical provider in Sylvania, Ohio and active in the NPI registry since January 2023. He is enrolled in Medicare PECOS, is affiliated with Mercy St Vincent Medical Center, and is a graduate of Other (2020).
NPPES Registry Identity
Specialties & Licenses
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
Nicholas Rybak 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
2Medicare enrollment records show Nicholas Rybak reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Sylvania, OH 43560
- Reassigned Medicare billing, Ohio enrollment
- 13 clinicians in this Medicare group
Toledo, OH 43604
- Reassigned Medicare billing, Ohio enrollment
- 690 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mercy St Vincent Medical Center
Acute Care Hospitals · Toledo, OHPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 43560 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 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Nicholas Rybak's NPI number?
The NPI number for Nicholas Rybak is 1407562630. It was assigned to this individual provider in the NPPES registry on January 31, 2023.
Where is Nicholas Rybak located?
Nicholas Rybak practices at 5800 Monroe St Ste H2, Sylvania, OH 43560. The listed phone number is (419) 343-7737.
What is Nicholas Rybak's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Nicholas Rybak enrolled in Medicare?
Yes. Nicholas Rybak 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 Nicholas Rybak's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nicholas Rybak reassigns Medicare benefits to 2 organizations: Amy Koziarski Lisw LLC (Sylvania, OH) and Mercy Health Physicians North Specialty Care LLC (Toledo, OH). 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 Nicholas Rybak's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Nicholas Rybak accept?
Health plans from Anthem Blue Cross and Blue Shield, CareSource, MedMutual, Molina Healthcare and Oscar Health Insurance and 4 other insurers list Nicholas Rybak 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.
Is Nicholas Rybak affiliated with any hospitals?
According to CMS data, Nicholas Rybak is affiliated with Mercy St Vincent Medical Center.
When was this NPI record last updated?
The NPPES record for Nicholas Rybak was last updated on January 31, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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.
# Nicholas Rybak · NPI 1407562630
Clinical provider in Sylvania, Ohio. Individual provider, active in the CMS NPPES registry since January 31, 2023.
## Identity
- **NPI:** 1407562630 (Entity type: Individual)
- **Enumerated:** January 31, 2023
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **Sole proprietor:** Yes
## Practice location
- **Address:** 5800 MONROE ST STE H2, Sylvania, OH 43560-2260
- **Phone:** (419) 343-7737
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Amy Koziarski Lisw LLC (NPI 1255656773, Sylvania, OH); Mercy Health Physicians North Specialty Care LLC (NPI 1306468418, Toledo, OH) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** January 31, 2023
---
Source: [NPI Profile](https://npiprofile.com/npi/1407562630) · Data from the CMS NPPES public registry.