John Michalak
NPI: 1497727663
John Michalak is a Physician/Internal Medicine specialist focused health provider in Sioux City, Iowa. affiliates with no hospitals or medical groups. Call John Michalak on phone number 7122520088 for more information and advice or to book an appointment.
| City | Sioux City |
| State | Iowa |
| Address 1 | 230 NEBRASKA ST |
| Postal Code | 51101 |
| Phone | 7122520088 |
| Fax | 7122525271 |
| Primary Specialty | Physician/Internal Medicine |