Psychologist | Clinical Psychology

Mark Jamison, PHD

220 E Mermaid Ln, Philadelphia, Pennsylvania, 19118-3244

About Mark Jamison

Mark Jamison is a psychologist based in Philadelphia, Pennsylvania who is specialized in Clinical Psychology. Active license number of Mark Jamison is PS0004049L for Clinical Psychology in Pennsylvania. His current practice location is 220 E Mermaid Ln, Philadelphia. Patients can contact him at 610-733-9474. Mark Jamison, PHD, specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1639100647.

Mark Jamison 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 Jamison'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 Jamison
Specialization Clinical Psychology
Credentials PHD
Gender Male
Practice Address: 220 E Mermaid Ln,
Philadelphia, PA - 19118-3244

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 Number1639100647
NPI Enumeration Date: 06 Jul, 2006
NPI Last Update On: 19 Nov, 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 Mark Jamison are as mentioned below.

License NumberSpecializationStateStatus
PS0004049LClinical Psychology PennsylvaniaPrimary

Other Medical Identifiers

Other professional identifiers associated with Mark Jamison such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
195546000OtherPennsylvaniaMIS NUMBER MAGELLAN

Mailing Address

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

Mark Jamison
220 E Mermaid Ln,
Philadelphia, PA - 19118-3244
Phone: 610-733-9474

Book an Appointment with Mark Jamison

To schedule an appointment, contact Mark Jamison at 220 E Mermaid Ln, Philadelphia, Pennsylvania or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Mark Jamison:

Mark Jamison 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.

Yes, Mark Jamison 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 Jamison practices at 220 E Mermaid Ln, Philadelphia, Pennsylvania, 19118-3244.

To schedule an appointment with Mark Jamison, please contact the office at 610-733-9474.

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