WILLIAM GILLIS OTR/L
NPI 1316882087
Occupational Therapist in Monroe, MI
About William Gillis Otr/l NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WILLIAM GILLIS OTR/L (NPI 1316882087) is an individual occupational therapist in Monroe, Michigan, licensed in Michigan (5201010107) and active in the NPI registry since April 2026.
NPPES Registry Identity
Specialties & Licenses
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.
MONROE, MI 48162
MONROE, MI 48162
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 Gillis's NPI number?
The NPI number for William Gillis is 1316882087. It was assigned to this individual provider in the NPPES registry on April 21, 2026.
Where is William Gillis located?
William Gillis practices at 700 Stewart Rd, Monroe, MI 48162. The listed phone number is (734) 240-1820.
What is William Gillis's specialty?
The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.
When was this NPI record last updated?
The NPPES record for William Gillis was last updated on April 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.