DR. SIHAM MOHIELDIN MAHGOUB MD
NPI 1194834754
Internal Medicine - Infectious Disease in Williamsburg, VA
About Dr. Siham Mohieldin Mahgoub Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SIHAM MOHIELDIN MAHGOUB MD (NPI 1194834754) is an individual infectious disease provider in Williamsburg, Virginia, licensed in Virginia (0101239997) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS, maintains 3 additional practice locations, and is a graduate of Other (1991).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 3
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Siham Mohieldin Mahgoub Md 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 23188 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WILLIAMSBURG, VA 23188
WILLIAMSBURG, VA 23188
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 Siham Mahgoub's NPI number?
The NPI number for Siham Mahgoub is 1194834754. It was assigned to this individual provider in the NPPES registry on August 29, 2006.
Where is Siham Mahgoub located?
Siham Mahgoub practices at 400 Sentara Cir Ste 201B, Williamsburg, VA 23188. The listed phone number is (757) 345-4655.
What is Siham Mahgoub's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.
Is Siham Mahgoub enrolled in Medicare?
Yes. Siham Mahgoub 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.
When was this NPI record last updated?
The NPPES record for Siham Mahgoub was last updated on January 6, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.
