Psychologist | Clinical Psychology

Dr. Mark Sergio Ferreira, PSYD

301 Oxford Valley Rd Ste 1803a, Yardley, Pennsylvania, 19067-7725

About Dr. Mark Sergio Ferreira

Dr. Mark Sergio Ferreira is a psychologist based in Yardley, Pennsylvania who is specialized in Clinical Psychology. Active license number of Dr. Mark Sergio Ferreira is PS018274 for Clinical Psychology in Pennsylvania. His current practice location is 301 Oxford Valley Rd Ste 1803a, Yardley. Patients can contact him at 267-394-7805. Dr. Mark Sergio Ferreira, PSYD, specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1154859478.

Dr. Mark Sergio Ferreira 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

Dr. Mark Sergio Ferreira'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. Mark Sergio Ferreira
Specialization Clinical Psychology
Credentials PSYD
Gender Male
Practice Address: 301 Oxford Valley Rd Ste 1803a,
Yardley, PA - 19067-7725

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 Number1154859478
NPI Enumeration Date: 31 May, 2017
NPI Last Update On: 27 Oct, 2022

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. Mark Sergio Ferreira are as mentioned below.

License NumberSpecializationStateStatus
PS018274Clinical Psychology PennsylvaniaPrimary

Mailing Address

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

Dr. Mark Sergio Ferreira
301 Oxford Valley Rd Ste 1803a,
Yardley, PA - 19067-7725
Phone: 267-394-7805

Book an Appointment with Dr. Mark Sergio Ferreira

To schedule an appointment, contact Dr. Mark Sergio Ferreira at 301 Oxford Valley Rd Ste 1803a, Yardley, Pennsylvania or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Dr. Mark Sergio Ferreira:

Dr. Mark Sergio Ferreira 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, Dr. Mark Sergio Ferreira 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. Mark Sergio Ferreira practices at 301 Oxford Valley Rd Ste 1803a, Yardley, Pennsylvania, 19067-7725.

To schedule an appointment with Dr. Mark Sergio Ferreira, please contact the office at 267-394-7805.

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