Psychologist | Clinical Psychology | 31+ years experience

Dr. Ellen Keller, PSY.D.

81 Lincoln Ave, Deer Park, New York, 11729-7015

About Dr. Ellen Keller

Dr. Ellen Keller is a psychologist based in Deer Park, New York with 31 years of experience in Clinical Psychology. She completed her graduation in 1995. She accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Dr. Ellen Keller is 013125 for Clinical Psychology in New York. Her current practice location is 81 Lincoln Ave, Deer Park. Patients can contact her at 631-902-0505. Dr. Ellen Keller, PSY.D., specializes in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1083015879.

Dr. Ellen Keller is a mental health professional with highly specialized training in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). Her main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that she can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Practice Information

Dr. Ellen Keller'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 Dr. Ellen Keller
Specialization Clinical Psychology
Credentials PSY.D.
Accepts Medicare Assignment Yes
Experience 31+ years
Graduation Year 1995
Gender Female
Practice Address: 81 Lincoln Ave,
Deer Park, NY - 11729-7015

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.

PAC ID 8022070648
Enrollment ID I20041027000318
NPI Number1083015879
NPI Enumeration Date: 11 Sep, 2014
NPI Last Update On: 11 Sep, 2014

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 Dr. Ellen Keller are as mentioned below.

License NumberSpecializationStateStatus
013125Clinical Psychology New YorkPrimary

Group Practice

Group practices are practice of medicine by a group of healthcare professionals who share their premises and other resources. Following list states all the group name with which Dr. Ellen Keller is associated with along with the number of members in that group.
Organization Name (Group PAC ID) Members
Bandl Cognitive Behavioral Psychology Pllc (1153470828)7

Mailing Address

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

Dr. Ellen Keller
81 Lincoln Ave,
Deer Park, NY - 11729-7015
Phone: 631-902-0505

Book an Appointment with Dr. Ellen Keller

To schedule an appointment, contact Dr. Ellen Keller at 81 Lincoln Ave, Deer Park, New York or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Ellen Keller:

Dr. Ellen Keller is a psychologist specializing in Clinical Psychology. She is a mental health professional with highly specialized training in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). Her main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that she can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Dr. Ellen Keller has approximately 31 years of experience in Clinical Psychology.

Yes, Dr. Ellen Keller accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Dr. Ellen Keller 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.

Dr. Ellen Keller practices at 81 Lincoln Ave, Deer Park, New York, 11729-7015.

To schedule an appointment with Dr. Ellen Keller, please contact the office at 631-902-0505.

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