This site republishes official CMS/Medicare Care Compare data. It is not medical advice and does not recommend any specific hospital or treatment — for medical decisions, talk to a doctor.

Doctors / WI

GLENN ANTHONY A TAN, MD

OBSTETRICS/GYNECOLOGY

Graduated: 1988

NPI: 1689692410

Practice Locations (4)

BELOIT HEALTH SYSTEM INC

1735 MADISON RD

BELOIT, WI 535113216

6083637510

BELOIT HEALTH SYSTEM INC

1905 E HUEBBE PKWY

BELOIT, WI 535111842

6083635000

BELOIT HEALTH SYSTEM INC

1905 W HART RD

BELOIT, WI 535112230

6083642200

BELOIT HEALTH SYSTEM INC

1969 W HART RD

BELOIT, WI 535112230

6083645756

Source: CMS National Downloadable File, September 2026.

GLENN ANTHONY TAN, MD | HealthCareAtlasUSA