Helen E Callahan
is a Nurse Practitioner
specialist in Tucson, Arizona.
She graduated
from Other with her medical degree in 2004. Helen E Callahan has more
than 20 years of
experience. Her specialties include Nurse Practitioner.
Helen E Callahan affiliates with no hospital. She cooperates with many other doctors and specialists in medical group Tucson Physician Group Holdings LLC.
Helen Callahan graduated from the Other in 2004.
| First Name | Helen |
|---|---|
| Last Name | Callahan |
| Gender | Female |
| NPI | 1215937883 |
| PECOS ID | 1759359532 |
| Specialization | Classification | License Number | State |
|---|---|---|---|
| Registered Nurse | SP008353 | Pennsylvania | |
| Nurse Practitioner | AP3324 | Arizona |