Psychologist | School Psychology

Allyson Hahl Nelson, M.A, E.DS

1200 Atwater Dr, Malvern, Pennsylvania, 19355-8782

About Allyson Hahl Nelson

Allyson Hahl Nelson is a psychologist based in Malvern, Pennsylvania who is specialized in School Psychology. Active license number of Allyson Hahl Nelson is 4651748 for School Psychology in Pennsylvania. Her current practice location is 1200 Atwater Dr, Malvern. Patients can contact her at 484-942-0629. Allyson Hahl Nelson, M.A, E.DS, specializes in School Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1386342418.

Allyson Hahl Nelson applies 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.

Practice Information

Allyson Hahl Nelson's specialty, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Allyson Hahl Nelson
Specialization School Psychology
Credentials M.A, E.DS
Gender Female
Practice Address: 1200 Atwater Dr,
Malvern, PA - 19355-8782

Professional Identification Codes

NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to healthcare providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.

NPI Number1386342418
NPI Enumeration Date: 17 Feb, 2023
NPI Last Update On: 17 Feb, 2023

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialties in the same state or different states. Related medical licenses for Allyson Hahl Nelson are as mentioned below.

License NumberSpecializationStateStatus
4651748School Psychology PennsylvaniaPrimary

Other Medical Identifiers

Other professional identifiers associated with Allyson Hahl Nelson such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
4651748OtherPennsylvaniaSCHOOL PSYCHOLOGIST

Mailing Address

Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned Practice address.

Allyson Hahl Nelson
405 Park Dr,
Phoenixville, PA - 19460-3623
Phone: 484-942-0629

Book an Appointment with Allyson Hahl Nelson

To schedule an appointment, contact Allyson Hahl Nelson at 1200 Atwater Dr, Malvern, Pennsylvania or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Allyson Hahl Nelson:

Allyson Hahl Nelson is a psychologist specializing in School Psychology. She applies 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.

Yes, Allyson Hahl Nelson is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.
*Availability may change. Please contact the office directly to ask about appointments.

Allyson Hahl Nelson practices at 1200 Atwater Dr, Malvern, Pennsylvania, 19355-8782.

To schedule an appointment with Allyson Hahl Nelson, please contact the office at 484-942-0629.

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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 September, 2026.