| Doctor Name: | DR. HERBERT GRETZ |
| NPI Number: | 1376593301 |
| Entity Type Code: | Individual (1) |
| Gender: | M |
| Credentials: | M.D. |
| License Number: | 033383 |
| Business Practice Address: | 3030 Westchester Ave Purchase, NY - 105772574 |
| Business Phone Number: | 9143052730 |
| Business Fax Number: | 9143052731 |
| Mailing Address: | 3030 Westchester Ave, PURCHASE |
| State: | NY |
| Postal Code: | 105772574 |
| Phone Number: | 9143052730 |
| Fax Number: | 9143052731 |
| NPI Enumeration Date: | 05/11/2006 |
| NPI Last Update Date: | 01/22/2016 |
| Replacement NPI: | 0 |
| NPI Deactivation Date: | |
| NPI Reactivation Date: |
Taxonomy Information: | |
| Healthcare Provider Taxonomy: | 207VX0201X |
| License Number: | 033383 |
| Healthcare Provider Taxonomy: (Secondary) | N |
| State: | CT |
| Taxonomy Type: | Allopathic & Osteopathic Physicians |
| Taxonomy Classification: | Obstetrics & Gynecology |
| Taxonomy Specialization: | Gynecologic Oncology |
| Taxonomy Definition: | An obstetrician/gynecologist who provides consultation and comprehensive management of patients with gynecologic cancer, including those diagnostic and therapeutic procedures necessary for the total care of the patient with gynecologic cancer and resulting complications. |