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

Dr. Ted G Van Acker, DO

Individual provider Dermatology Physician · NPI 1720025562

Dr. Ted G Van Acker, DO is a Dermatology in Herrin, Illinois. Graduated from Michigan State University College of Osteopathic Medicine in 1992, 34 years ago. Practices with Southern Illinois Dermatology, PC, a 14-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
34
Trained at
Michigan State University College of Osteopathic Medicine
Licensed in
IL
In the registry since
2006
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

220 N Park Ave Ste 2
Herrin, IL 62948-3150
Phone: (618) 942-3344
Fax: (618) 942-5045
Show map & directions

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

Specialties & licences

Dermatology Physician (primary) Taxonomy 207N00000X (IL)

Record details

NPI number1720025562
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedJune 1, 2006
Last updated in NPPESJuly 8, 2007
Mailing address220 N Park Ave, Suite 2, Herrin, IL 62948-3150

Medicare enrollment

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

Medicare specialtyDERMATOLOGY
Medical schoolMICHIGAN STATE UNIVERSITY COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 1992 (34 years in practice)
Group practice Southern Illinois Dermatology, Pc — 14 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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