LA SHAWNA WILLIAMS M.D.
NPI 1275895294
Physical Medicine & Rehabilitation in Panorama City, CA
About La Shawna Williams M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LA SHAWNA WILLIAMS M.D. (NPI 1275895294) is an individual physical medicine & rehabilitation provider in Panorama City, California, licensed in California (A135677) and active in the NPI registry since June 2012. She is enrolled in Medicare PECOS, maintains a secondary practice location in Chicago, and is a graduate of University Of Illinois College Of Med (chi/peor/rock/chm-urb) (2011).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 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
La Shawna Williams M.d. 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 Reassignment
Medicare enrollment records show La Shawna Williams reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Panorama City, CA 91402
- Reassigned Medicare billing, California enrollment
- 13,921 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 9
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PANORAMA CITY, CA 91402
PANORAMA CITY, CA 91402
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 La Shawna Williams's NPI number?
The NPI number for La Shawna Williams is 1275895294. It was assigned to this individual provider in the NPPES registry on June 14, 2012.
Where is La Shawna Williams located?
La Shawna Williams practices at 8250 Woodman Ave Bldg 2 Kaiser Permanente, Panorama City, CA 91402. The listed phone number is (888) 778-5000.
What is La Shawna Williams's specialty?
The primary specialty registered for this NPI is Physical Medicine & Rehabilitation with taxonomy code 208100000X.
Is La Shawna Williams enrolled in Medicare?
Yes. La Shawna Williams 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 organization bills Medicare for La Shawna Williams's services?
According to the CMS Revalidation Reassignment List (October 2026 release), La Shawna Williams reassigns Medicare benefits to Southern California Permanente Medical Group (Panorama City, CA). 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 La Shawna Williams'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 La Shawna Williams was last updated on December 2, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.