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

Ahmet U. Demircioglu, MD

Individual provider Geriatric Medicine (Internal Medicine) Physician · NPI 1114005642

Ahmet U. Demircioglu, MD is an Internal Medicine in St Francis, Wisconsin. Qualified in 1989, 37 years ago. Practices with Lakeshore Medical Clinic LLC, a 379-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
37
Licensed in
WI
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

2000 E Layton Ave Ste 170
St Francis, WI 53235-6055
Phone: (414) 744-6589
Fax: (414) 747-8848
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 3305 S 20th St Ste 100, Milwaukee, WI 53215-4940 — (414) 645-1808

Specialties & licences

Geriatric Medicine (Internal Medicine) Physician (primary) Taxonomy 207RG0300X · Licence 46202 (WI)
Internal Medicine Physician Taxonomy 207R00000X · Licence 46202 (WI)

Record details

NPI number1114005642
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 1, 2006
Last updated in NPPESFebruary 5, 2026
Certification dateFebruary 5, 2026
Mailing addressPo Box 735044, Chicago, IL 60673-5044

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1989 (37 years in practice)
Group practice Lakeshore Medical Clinic Llc — 379 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount