MR. WILLIAM SHELTON P.T.
NPI 1528100732
Physical Therapist - Geriatrics in Towson, MD
About Mr. William Shelton P.t. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. WILLIAM SHELTON P.T. (NPI 1528100732) is an individual geriatrics provider in Towson, Maryland, licensed in Maryland (20512) and active in the NPI registry since February 2007. He is a graduate of Other (1998).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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
Mr. William Shelton P.t. 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 William Shelton reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Timonium, MD 21093
- Reassigned Medicare billing, Maryland enrollment
- 211 clinicians in this Medicare group
Winchester, VA 22603
- Reassigned Medicare billing, District of Columbia enrollment
- 696 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 20
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 William Shelton's NPI number?
The NPI number for William Shelton is 1528100732. It was assigned to this individual provider in the NPPES registry on February 13, 2007.
Where is William Shelton located?
William Shelton practices at 7401 Osler Dr Suite 110, Towson, MD 21204. The listed phone number is (410) 296-8888.
What is William Shelton's specialty?
The primary specialty registered for this NPI is Physical Therapist, specializing in Geriatrics, with taxonomy code 2251G0304X.
Is William Shelton enrolled in Medicare?
Yes. William Shelton 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 William Shelton's services?
According to the CMS Revalidation Reassignment List (October 2026 release), William Shelton reassigns Medicare benefits to 2 organizations: Fox Rehab Pt MD LLC (Timonium, MD) and Fox Rehabilitation Services LLC (Winchester, VA). 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 William Shelton'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 William Shelton was last updated on July 8, 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.
# Mr. William Shelton, P.T. · NPI 1528100732
Geriatrics provider in Towson, Maryland. Individual provider, active in the CMS NPPES registry since February 13, 2007.
## Identity
- **NPI:** 1528100732 (Entity type: Individual)
- **Enumerated:** February 13, 2007
- **Primary specialty:** Physical Therapist - Geriatrics · taxonomy 2251G0304X
- **State license:** 20512 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 7401 OSLER DR, SUITE 110, Towson, MD 21204-7673
- **Phone:** (410) 296-8888
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Fox Rehab Pt MD LLC (NPI 1588901847, Timonium, MD); Fox Rehabilitation Services LLC (NPI 1609814755, Winchester, VA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1998
## Record status
- **NPPES last updated:** July 8, 2007
- **Other identifiers:** Other 621815-01 (MD)
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Source: [NPI Profile](https://npiprofile.com/npi/1528100732) · Data from the CMS NPPES public registry.