LAILA MUALLEM M.D.
NPI 1942731633
Student in an Organized Health Care Education/Training Program in Hershey, PA
About Laila Muallem M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LAILA MUALLEM M.D. (NPI 1942731633) is an individual student in an organized health care education/training program in Hershey, Pennsylvania and active in the NPI registry since March 2017. She is enrolled in Medicare PECOS, is affiliated with Reading Hospital, and is a graduate of Other (2017).
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 and accepts Medicare assignment
Laila Muallem 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 Laila Muallem reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Wyomissing, PA 19610
- Reassigned Medicare billing, Pennsylvania enrollment
- 5 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.
Areas of Expertise CMS Part B claims 4
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Reading Hospital
Acute Care Hospitals · West Reading, PAPenn State Health St. Joseph
Acute Care Hospitals · Reading, PAOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
HERSHEY, PA 17033
HERSHEY, PA 17033
HERSHEY, PA 17033
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 Laila Muallem's NPI number?
The NPI number for Laila Muallem is 1942731633. It was assigned to this individual provider in the NPPES registry on March 23, 2017.
Where is Laila Muallem located?
Laila Muallem practices at 500 University Dr, Hershey, PA 17033. The listed phone number is (800) 243-1455.
What is Laila Muallem's specialty?
The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.
Is Laila Muallem enrolled in Medicare?
Yes. Laila Muallem 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 Laila Muallem's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Laila Muallem reassigns Medicare benefits to Nabil S. Muallem, M.D. (Wyomissing, PA). 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 Laila Muallem's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Laila Muallem affiliated with any hospitals?
According to CMS data, Laila Muallem is affiliated with Reading Hospital and Penn State Health St. Joseph.
When was this NPI record last updated?
The NPPES record for Laila Muallem was last updated on March 23, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Laila Muallem, M.D. · NPI 1942731633
Student in an Organized Health Care Education/Training Program provider in Hershey, Pennsylvania. Individual provider, active in the CMS NPPES registry since March 23, 2017.
## Identity
- **NPI:** 1942731633 (Entity type: Individual)
- **Enumerated:** March 23, 2017
- **Primary specialty:** Student in an Organized Health Care Education/Training Program · taxonomy 390200000X
- **Sole proprietor:** No
## Practice location
- **Address:** 500 UNIVERSITY DR, Hershey, PA 17033-2360
- **Phone:** (800) 243-1455
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Nabil S. Muallem, M.D. (NPI 1376738500, Wyomissing, PA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2017
## Record status
- **NPPES last updated:** March 23, 2017
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Source: [NPI Profile](https://npiprofile.com/npi/1942731633) · Data from the CMS NPPES public registry.