| NPI | 1619165636 |
|---|---|
| Doing Business As | DARREN J HAMMERGREN NP |
| Entity Type | Organization |
| Authorized Contact | DARREN J HAMMERGREN Owner 520-747-2861 |
| Organization Subpart ? | No |
| Primary Taxonomy | 363LP0808X Nurse Practitioner, Psych/Mental Health (Licence: AZ AP 2617) |
| Enumeration Date | 2007-10-04 |
| Last Update Date | 2021-10-25 |