Psychologist | Clinical Psychology | 21+ years experience

Mark V.f. Johnson, PH.D.

5110 12th Ave, Brooklyn, New York, 11219-3424

About Mark V.f. Johnson

Mark V.f. Johnson is a psychologist based in Brooklyn, New York with 21 years of experience in Clinical Psychology. He completed his graduation in 2005. He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Mark V.f. Johnson is 017347-1 for Clinical Psychology in New York. His current practice location is 5110 12th Ave, Brooklyn. Patients can contact him at 800-275-3243 or can fax him at 800-275-3671. Mark V.f. Johnson, PH.D., specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1215247549.

Mark V.f. Johnson 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

Mark V.f. Johnson'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 Mark V.f. Johnson
Specialization Clinical Psychology
Credentials PH.D.
Accepts Medicare Assignment Yes
Experience 21+ years
Graduation Year 2005
Gender Male
Practice Address: 5110 12th Ave,
Brooklyn, NY - 11219-3424
Fax 800-275-3671

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 0749478428
Enrollment ID I20101222000101
NPI Number1215247549
NPI Enumeration Date: 20 Oct, 2010
NPI Last Update On: 20 Oct, 2010

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 Mark V.f. Johnson are as mentioned below.

License NumberSpecializationStateStatus
017347-1Clinical 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 Mark V.f. Johnson is associated with along with the number of members in that group.
Organization Name (Group PAC ID) Members
Dr. Iospa Psychiatry Consulting, P.c. (3971679697)8

Mailing Address

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

Mark V.f. Johnson
5110 12th Ave,
Brooklyn, NY - 11219-3424
Phone: 800-275-3243
Fax: 800-275-3671

Book an Appointment with Mark V.f. Johnson

To schedule an appointment, contact Mark V.f. Johnson at 5110 12th Ave, Brooklyn, New York or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Mark V.f. Johnson:

Mark V.f. Johnson 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.

Mark V.f. Johnson has approximately 21 years of experience in Clinical Psychology.

Yes, Mark V.f. Johnson accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Mark V.f. Johnson 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.

Mark V.f. Johnson practices at 5110 12th Ave, Brooklyn, New York, 11219-3424.

To schedule an appointment with Mark V.f. Johnson, please contact the office at 800-275-3243.

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