IBRAHIM S. SADEK M.D.
NPI 1013009265
Preventive Medicine - Preventive Medicine/Occupational Environmental Medicine in Apo, ARMED FORCES EUROPE

Q: What is Ibrahim Sadek's NPI number?

The NPI number for Ibrahim Sadek is 1013009265. It was assigned to this individual provider in the NPPES registry on September 28, 2006.

Q: What is Ibrahim Sadek's specialty?

The primary specialty registered for this NPI is Preventive Medicine, specializing in Preventive Medicine/Occupational Environmental Medicine, with taxonomy code 2083P0500X.

Q: When was this NPI record last updated?

The NPPES record for Ibrahim Sadek was last updated on October 17, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.

Active since September 28, 2006PECOS Enrolled

86TH MDG/SGHC UNIT 3215, RAMSTEIN AB, APO, ARMED FORCES EUROPE 09094(314) 479-2609 Get Directions Write a Review

NPPES record last updated: October 17, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 17, 2023, Mar 26, 2021, Sep 18, 2018 and 1 more (4 updates tracked since 2018).

On this page

About Ibrahim S. Sadek M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

IBRAHIM S. SADEK M.D. (NPI 1013009265) is an individual preventive medicine/occupational environmental medicine provider in Apo, ARMED FORCES EUROPE, licensed in Illinois (036-083248) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1013009265

Entity TypeIndividualMale

Primary Taxonomy2083P0500X

Provider Legal NameIBRAHIM S. SADEKCredential: M.D.

Location Address86TH MDG/SGHC UNIT 3215, RAMSTEIN ABApo, ARMED FORCES EUROPE 09094

Mailing Address86th Mdg/sghc Unit 3215, Ramstein AbApo, ARMED FORCES EUROPE 09094

Phone(314) 479-2609

Sole ProprietorNo

Enumeration DateSeptember 28, 2006

Last NPPES UpdateOctober 17, 20234 updates tracked since enumeration

NPPES CertifiedOctober 17, 2023

✔ NPI 1013009265 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPreventive Medicine · Preventive Medicine/Occupational Environmental MedicineAllopathic & Osteopathic Physicians

Taxonomy Code2083P0500X

License✔ Licensed in IL · 036-083248

Definition

A preventive medicine physician who specializes in preventive medicine/occupational-environmental medicine, which is focused on protecting the population from occupational and environmental conditions.

Also ListedPreventive Medicine · Occupational MedicineTaxonomy 2083X0100X · License 036083248 (IL)

Also ListedGeneral PracticeTaxonomy 208D00000X · License 036083248 (IL)

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ibrahim S. Sadek M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Ibrahim Sadek reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Advocate Health And Hospitals Corporation

Mental Health (Including Community Mental Health Center)

4700 W 95TH ST, SUITE LOWER LEVEL 5
Oak Lawn, IL 60453

Reassigned Medicare billing, Illinois enrollment
4,870 clinicians in this Medicare group

NPI 1174747075 (800) 216-1110

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Ibrahim Sadek's NPI number?

The NPI number for Ibrahim Sadek is 1013009265. It was assigned to this individual provider in the NPPES registry on September 28, 2006.

Where is Ibrahim Sadek located?

Ibrahim Sadek practices at 86th Mdg/Sghc Unit 3215 Ramstein Ab, Apo, ARMED FORCES EUROPE 09094. The listed phone number is (314) 479-2609.

What is Ibrahim Sadek's specialty?

The primary specialty registered for this NPI is Preventive Medicine, specializing in Preventive Medicine/Occupational Environmental Medicine, with taxonomy code 2083P0500X.

Is Ibrahim Sadek enrolled in Medicare?

Yes. Ibrahim Sadek is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Ibrahim Sadek's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ibrahim Sadek reassigns Medicare benefits to Advocate Health And Hospitals Corporation (Oak Lawn, IL). 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 Ibrahim Sadek'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 Ibrahim Sadek was last updated on October 17, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.