Allison Callan

School Psychologist


  850 Hungerford Dr, Rockville
     Maryland, 20850-1718
  240-740-3000    Maps & Directions
Allison Callan is a Rockville, Maryland based psychologist who is specialized in School Psychology. Active license number of Allison Callan is 1001708740 for School Psychology in Maryland. Her current practice location is 850 Hungerford Dr, Rockville. Patients can reach her at 240-740-3000. Allison Callan NPI number (Unique professional ID assigned by NPPES) is 1821975970.
Allison Callan apply her expertise in mental health, learning, and behavior, to help children and youth succeed academically, socially, behaviorally, and emotionally.
School psychologists are uniquely qualified members of school teams that support students' ability to learn and teachers' ability to teach. They partner with families, teachers, school administrators, and other professionals to create safe, healthy, and supportive learning environments that strengthen connections between home, school, and the community.
Complete Profile:
Allison Callan speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.
Name: Allison Callan
Specialization: School Psychology
Gender:Female
Practice Address:850 Hungerford Dr, Rockville,
Maryland, 20850-1718
Phone:240-740-3000
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.
NPI Number: 1821975970
NPI Enumeration Date: 20 Aug, 2025
NPI Last Update On: 20 Aug, 2025

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Allison Callan are as mentioned below.
License NumberSpecializationStateStatus
1001708740School Psychology MarylandPrimary
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: Allison Callan
8391 Sweet Cherry Ln,
Laurel, Maryland
Zip: 20723-1070
Phone Number: 301-741-0449
Patients can reach Allison Callan at 850 Hungerford Dr, Rockville, Maryland or can call to book an appointment on 240-740-3000.
Comments/ Reviews:

*Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 13 October, 2025.