Psychology Clinic | Clinical Child & Adolescent

Hartman & Hartman Psychologists, P. C.

99 Hillside Ave, Williston Park, New York, 11596-2333

About Hartman & Hartman Psychologists, P. C.

Hartman & Hartman Psychologists, P. C. is a psychology clinic located in Williston Park, New York. specializing in Clinical Child & Adolescent. The clinic is located at 99 Hillside Ave, Williston Park, NY and can be reached at 516-745-2487. The authorized official for Hartman & Hartman Psychologists, P. C. is Dr. Fredric Charles Hartman, who serves the clinic’s Secretary. He/She can be contacted at 516-746-2487. Other organizations associated with this clinic are Jeanne Hartman, Ph.d., Psychologist, Llc, Hartman & Hartman Psychologists, P. C.,
Hartman & Hartman Psychologists, P. C. Clinic analyse the cognitive, social and emotional development of children. Typically, psychologists look at development from the prenatal period through adolescence. Some of the traditional areas of interest include genetics, language development, learning disabilities, personality, gender roles, cognitive development, sexual development and social growth.
Clinical Child Psychologist responsibilities includes task like assessing and treating learning or developmental disabilities or delays; Working with children and their caregivers to manage behavioral issues; Administering psychological tests; Conducting scientific research on childhood development; Working with a health care team to create a unique treatment plan for a client.

Clinic Information

Hartman & Hartman Psychologists, P. C. Clinic's specialty, address, contact phone number and fax are as below. Patients can contact the clinic at the given phone number for appointments.

Clinic Name Hartman & Hartman Psychologists, P. C.
Specialization Clinical Child & Adolescent Psychology
Practice Address 99 Hillside Ave,
Williston Park, NY - 11596-2333
Fax 516-294-4810

Authorized/Official Person Profile

Officially authorized person to contact for any management issues or complaints for this clinic are as below. Person's position and contact details are also mentioned below.

Name Dr. Fredric Charles Hartman
Position Secretary
Contact Number 516-746-2487

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 Number1902158181
NPI Enumeration Date: 11 Oct, 2012
NPI Last Update On: 11 Oct, 2012

Other Associated Organizations

Other organizations which are associated with this clinic are as mentioned below. These organization share the same address but have similar or different specialization. Speciality of these organizations are also mentioned below.

NameSpecializationNPI Number
Jeanne Hartman, Ph.d., Psychologist, LlcClinical Psychology 1659823912
Hartman & Hartman Psychologists, P. C.Clinical Child & Adolescent 1902158181

Medical Licenses

Organizations can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Hartman & Hartman Psychologists, P. C. are as mentioned below.
License NumberSpecializationStateStatus
Clinical Child & Adolescent New YorkPrimary

Mailing Address

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

Hartman & Hartman Psychologists, P. C.
99 Hillside Ave,
Williston Park, NY - 11596-2333
Phone: 516-745-2487
Fax: 516-294-4810

Book an Appointment with Hartman & Hartman Psychologists, P. C.

To schedule an appointment, contact Hartman & Hartman Psychologists, P. C. at 99 Hillside Ave, Williston Park, New York or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Hartman & Hartman Psychologists, P. C. clinic:

Hartman & Hartman Psychologists, P. C. is a psychology clinic specializing in Clinical Child & Adolescent Psychology.

Hartman & Hartman Psychologists, P. C. is located at 99 Hillside Ave, Williston Park, New York 11596-2333.

Patients can contact Hartman & Hartman Psychologists, P. C. at 516-745-2487 for inquiries about its services and appointments.

Please contact Hartman & Hartman Psychologists, P. C. directly to inquire about new-patient availability and appointment options.
* Availability may change.

Hartman & Hartman Psychologists, P. C. analyse the cognitive, social and emotional development of children. Typically, psychologists look at development from the prenatal period through adolescence. Some of the traditional areas of interest include genetics, language development, learning disabilities, personality, gender roles, cognitive development, sexual development and social growth.
Clinical Child Psychologist responsibilities includes task like assessing and treating learning or developmental disabilities or delays; Working with children and their caregivers to manage behavioral issues; Administering psychological tests; Conducting scientific research on childhood development; Working with a health care team to create a unique treatment plan for a client.

Patients can contact Hartman & Hartman Psychologists, P. C. at 516-745-2487 to inquire about appointments, consultation requirements and available services.

Reviews & Feedback

Have you visited Hartman & Hartman Psychologists, P. C.? Share your experience to help others looking for a psychology clinic in Williston Park, NY.

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