Psychologist | Clinical Psychology | 39+ years experience

James M Koelln, PH.D.

8509 151st Ave, Suite Lm, Howard Beach, New York, 11414-1301

About James M Koelln

James M Koelln is a psychologist based in Howard Beach, New York with 39 years of experience in Clinical Psychology. He completed his graduation in 1987. He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of James M Koelln is 009865 for Clinical Psychology in New York. His current practice location is 8509 151st Ave, Suite Lm, Howard Beach. Patients can contact him at 718-740-2067 or can fax him at 718-776-9806. James M Koelln, PH.D., specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1851592216.

James M Koelln 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). His main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that he can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Practice Information

James M Koelln'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 James M Koelln
Specialization Clinical Psychology
Credentials PH.D.
Accepts Medicare Assignment Yes
Experience 39+ years
Graduation Year 1987
Gender Male
Practice Address: 8509 151st Ave, Suite Lm
Howard Beach, NY - 11414-1301
Fax 718-776-9806

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 9133101819
Enrollment ID I20080925000027
NPI Number1851592216
NPI Enumeration Date: 31 May, 2007
NPI Last Update On: 09 Jul, 2007

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 James M Koelln are as mentioned below.

License NumberSpecializationStateStatus
009865Clinical Psychology New YorkPrimary

Other Medical Identifiers

Other professional identifiers associated with James M Koelln such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
02145366MedicaidNew York

Mailing Address

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

James M Koelln
8509 151st Ave, Suite Lm
Howard Beach, NY - 11414-1301
Phone: 718-740-2067
Fax: 718-776-9806

Book an Appointment with James M Koelln

To schedule an appointment, contact James M Koelln at 8509 151st Ave, Suite Lm, Howard Beach, New York or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about James M Koelln:

James M Koelln is a psychologist specializing in Clinical Psychology. He 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). His main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that he can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

James M Koelln has approximately 39 years of experience in Clinical Psychology.

Yes, James M Koelln accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, James M Koelln 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.

James M Koelln practices at 8509 151st Ave, Suite Lm, Howard Beach, New York, 11414-1301.

To schedule an appointment with James M Koelln, please contact the office at 718-740-2067.

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