| Doctor Name: | DR. ERNEST ANDERSON HAYES |
| NPI Number: | 1083776678 |
| Entity Type Code: | Individual (1) |
| Gender: | M |
| Credentials: | M.D. |
| License Number: | 036043976 |
| Business Practice Address: | 3435 W Van Buren St Suite A Chicago, IL - 606243312 |
| Business Phone Number: | 7737220013 |
| Business Fax Number: | 3128619415 |
| Mailing Address: | 400 E Randolph St, Suite #3730 CHICAGO |
| State: | IL |
| Postal Code: | 606017329 |
| Phone Number: | 3125652267 |
| Fax Number: | 3128619415 |
| NPI Enumeration Date: | 12/14/2006 |
| NPI Last Update Date: | 10/10/2014 |
| Replacement NPI: | 0 |
| NPI Deactivation Date: | |
| NPI Reactivation Date: |
Taxonomy Information: | |
| Healthcare Provider Taxonomy: | 207V00000X |
| License Number: | 036043976 |
| Healthcare Provider Taxonomy: (Secondary) | Y |
| State: | IL |
| Taxonomy Type: | Allopathic & Osteopathic Physicians |
| Taxonomy Classification: | Obstetrics & Gynecology |
| Taxonomy Specialization: | |
| Taxonomy Definition: | An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women. |