Physician Profile
Alexander J. Trenk, MD
Unclaimed ProfileAbout Dr. Trenk
Alexander J. Trenk, MD is a healthcare provider in Arlington Heights, IL specializing in vascular surgery. Alexander is also listed as specializing in surgery.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (847) 618-2809
- Email not available
Practice Locations
800 W. CENTRAL RD.
Arlington Heights, IL 60005
1200 N State St
Los Angeles, CA 90089
5841 S Maryland Ave # 6040
Chicago, IL 60637
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other vascular surgeons in Arlington Heights 5
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 8 related providers in 1 group
Class of 2016 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Dr. Trenk specialize in?
Dr. Trenk is a vascular surgeon in Arlington Heights, IL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Vascular Surgery”.
NPI registry
Where is Dr. Trenk located?
Dr. Trenk is listed at 800 W. Central Rd., Arlington Heights, IL 60005. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Trenk's phone number?
The number on file is (847) 618-2809. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Trenk's NPI number?
Dr. Trenk's National Provider Identifier is 1508359936. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Trenk go to medical school?
Dr. Trenk attended Other, graduating in 2016. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Trenk been practicing?
Dr. Trenk has 10 years experience. Calculated from a graduation year of 2016, reported in the CMS National Downloadable File.
CMS public data
Has Dr. Trenk confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Trenk. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.