| Doctor Name: | NEIL O'REGAN |
| NPI Number: | 1457311821 |
| Entity Type Code: | Individual (1) |
| Gender: | M |
| Credentials: | MD |
| License Number: | 10965 |
| Business Practice Address: | 228 Billerica Rd Chelmsford, MA - 018243604 |
| Business Phone Number: | 9782506000 |
| Business Fax Number: | |
| Mailing Address: | 228 Billerica Rd, CHELMSFORD |
| State: | MA |
| Postal Code: | 018243604 |
| Phone Number: | 9782506000 |
| Fax Number: | |
| NPI Enumeration Date: | 03/28/2006 |
| NPI Last Update Date: | 02/13/2013 |
| Replacement NPI: | 0 |
| NPI Deactivation Date: | |
| NPI Reactivation Date: |
Taxonomy Information: | |
| Healthcare Provider Taxonomy: | 207V00000X |
| License Number: | 10965 |
| Healthcare Provider Taxonomy: (Secondary) | N |
| State: | NH |
| 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. |