Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Ala Jaber Albazzaz, MD

Individual provider Internal Medicine Physician · NPI 1134362833

Dr. Ala Jaber Albazzaz, MD practises Internal Medicine in Glen Ellyn, Illinois. Qualified in 1975, 51 years ago. Practices with Skyline Physicians LLC, an 8-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
51
Licensed in
IL
In the registry since
2009
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1200 Roosevelt Rd Ste 140
Glen Ellyn, IL 60137-7813
Phone: (708) 307-2103
Fax: (630) 376-6186
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Geriatric Medicine (Internal Medicine) Physician (primary) Taxonomy 207RG0300X · Licence 036.070551 (IL)
Internal Medicine Physician Taxonomy 207R00000X · Licence 036070551 (IL)
Geriatric Medicine (Family Medicine) Physician Taxonomy 207QG0300X · Licence 036.070551 (IL)

Record details

NPI number1134362833
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 9, 2009
Last updated in NPPESDecember 4, 2023
Certification dateDecember 4, 2023

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1975 (51 years in practice)
Group practice Skyline Physicians Llc — 8 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients442
Services billed 6,484 a service is one billed item, such as a visit, a test or a procedure
Average patient age78

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Skyline Physicians LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 8 clinicians in the practice; 5 are shown here.

Other providers in Glen Ellyn