Psychologist | Mental Retardation & Developmental Disabilities Psychology

Joan Cosner

646 Wiggins Mill Rd, Townsend, Delaware, 19734-9538

About Joan Cosner

Joan Cosner is a psychologist based in Townsend, Delaware who is specialized in Mental Retardation & Developmental Disabilities Psychology. Her current practice location is 646 Wiggins Mill Rd, Townsend. Patients can contact her at 302-378-8380. Joan Cosner NPI number (Unique professional ID assigned by NPPES) is 1013514694.

Joan Cosner

Practice Information

Joan Cosner'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 Joan Cosner
Specialization Mental Retardation & Developmental Disabilities Psychology
Gender Female
Practice Address: 646 Wiggins Mill Rd,
Townsend, DE - 19734-9538

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 Number1013514694
NPI Enumeration Date: 06 Oct, 2020
NPI Last Update On: 06 Oct, 2020

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 Joan Cosner are as mentioned below.

License NumberSpecializationStateStatus
Mental Retardation & Developmental Disabilities Psychology Primary

Other Medical Identifiers

Other professional identifiers associated with Joan Cosner such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
000000607MedicaidDelaware

Mailing Address

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

Joan Cosner
646 Wiggins Mill Rd,
Townsend, DE - 19734-9538
Phone: 302-378-8380

Book an Appointment with Joan Cosner

To schedule an appointment, contact Joan Cosner at 646 Wiggins Mill Rd, Townsend, Delaware or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Joan Cosner:

Joan Cosner is a psychologist specializing in Mental Retardation & Developmental Disabilities Psychology. She

Yes, Joan Cosner 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.

Joan Cosner practices at 646 Wiggins Mill Rd, Townsend, Delaware, 19734-9538.

To schedule an appointment with Joan Cosner, please contact the office at 302-378-8380.

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