MARY LOU GRAY OTR/L
NPI 1013168277
Occupational Therapist in Kingston, PA
About Mary Lou Gray Otr/l NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARY LOU GRAY OTR/L (NPI 1013168277) is an individual occupational therapist in Kingston, Pennsylvania, licensed in Pennsylvania (OC002868L) and active in the NPI registry since October 2008.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Mary Lou Gray Otr/l is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Mary Gray reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Kingston, PA 18704
- Reassigned Medicare billing, Pennsylvania enrollment
- 7 clinicians in this Medicare group
Wilmington, DE 19803
- Reassigned Medicare billing, Pennsylvania enrollment
- 847 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.
Other Providers at the Same Location NPPES 17
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 Mary Gray's NPI number?
The NPI number for Mary Gray is 1013168277. It was assigned to this individual provider in the NPPES registry on October 7, 2008.
Where is Mary Gray located?
Mary Gray practices at 200 2nd Ave, Kingston, PA 18704. The listed phone number is (570) 288-9315.
What is Mary Gray's specialty?
The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.
Is Mary Gray enrolled in Medicare?
Yes. Mary Gray is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Mary Gray's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mary Gray reassigns Medicare benefits to 2 organizations: Associated Family Home Care Inc (Kingston, PA) and Fox Rehabilitation Services Inc (Wilmington, DE). 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 Mary Gray's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Mary Gray was last updated on October 7, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.