GREG SLYWKA DC
NPI 1336232016
Chiropractor in Saratoga Springs, NY
About Greg Slywka Dc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GREG SLYWKA DC (NPI 1336232016) is an individual chiropractor in Saratoga Springs, New York, licensed in New York (X008834) and active in the NPI registry since October 2006.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Greg Slywka Dc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Greg Slywka reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Saratoga Springs, NY 12866
- Reassigned Medicare billing, New York enrollment
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Greg Slywka's NPI number?
The NPI number for Greg Slywka is 1336232016. It was assigned to this individual provider in the NPPES registry on October 2, 2006.
Where is Greg Slywka located?
Greg Slywka practices at 462 Maple Ave., Saratoga Springs, NY 12866. The listed phone number is (518) 581-8888.
What is Greg Slywka's specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is Greg Slywka enrolled in Medicare?
Yes. Greg Slywka is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Greg Slywka's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Greg Slywka reassigns Medicare benefits to World Chiropractic, PC (Saratoga Springs, NY). The 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 Greg Slywka's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Greg Slywka accept?
Health plans from Providence Health Plan list Greg Slywka 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 Greg Slywka was last updated on October 26, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Greg Slywka, DC · NPI 1336232016
Chiropractor provider in Saratoga Springs, New York. Individual provider, active in the CMS NPPES registry since October 2, 2006.
## Identity
- **NPI:** 1336232016 (Entity type: Individual)
- **Enumerated:** October 2, 2006
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **State license:** X008834 (New York)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 462 MAPLE AVE., Saratoga Springs, NY 12866
- **Phone:** (518) 581-8888 · **Fax:** (518) 583-4185
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Bills Medicare through:** World Chiropractic, PC (NPI 1790829422, Saratoga Springs, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 26, 2007
- **Other identifiers:** Medicare PIN BB3298 (NY); Medicare UPIN U73328 (NY)
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Source: [NPI Profile](https://npiprofile.com/npi/1336232016) · Data from the CMS NPPES public registry.