About Kathleen A. O Callahan, NP
Kathleen Anne O Callahan, NP is a family nurse practitioner and primary care practitioner. Ms. Kathleen A. O Callahan has 20+ years of experience in family nurse practitioner.
Education
Kathleen A. O Callahan, NP earned a degree of a Nurse Practitioner.
Licenses
Kathleen A. O Callahan, NP has been registered with the National Provider Identifier database since November 09, 2006, and her NPI number is 1902976384. Ms. O Callahan certified her NPI information on 09/27/2022.
Book an Appointment
To schedule an appointment with Ms. Kathleen A. O Callahan, please call (207) 942-6226.