WILLIAM A GRYNIEWICZ PA-C
NPI 1962488866
Physician Assistant in Cleveland, OH
About William A Gryniewicz Pa-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WILLIAM A GRYNIEWICZ PA-C (NPI 1962488866) is an individual physician assistant in Cleveland, Ohio, licensed in Ohio (50-000984) and active in the NPI registry since December 2005.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MIDDLEBURG HEIGHTS, OH 44130
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 William Gryniewicz's NPI number?
The NPI number for William Gryniewicz is 1962488866. It was assigned to this individual provider in the NPPES registry on December 22, 2005.
Where is William Gryniewicz located?
William Gryniewicz practices at 18697 Bagley Rd, Cleveland, OH 44130. The listed phone number is (440) 816-8000.
What is William Gryniewicz's specialty?
The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.
When was this NPI record last updated?
The NPPES record for William Gryniewicz was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 35 days 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.