Alissa Gregersen, AG-ACNP

NPI 1922508902 · on the registry since 2018

Practice

Address: 149 North St
Waterville, ME 04901
Phone: (207) 872-1307
Fax: (207) 872-1302
Organisation at this address: Maine Mobile Mri Assoc
Mid-Maine Radiology, P.A
Mainegeneral Medical Center
Maine Molecular Imaging Llc
Mainegeneral Health Associates
Inferred from a shared address, not stated in the registry.
Clinicians at this address: 138

Registry record

Primary taxonomy: Nurse Practitioner
363L00000X
Also registered as: Gerontology Nurse Practitioner
Nurse Practitioner
Licence states on file: DE, ME
From the registry's licence fields, which are often incomplete.
Sex: Female
Record last updated: 2026-05-27

Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in Maine