Psychologist | Clinical Psychology

Dr. Peg A, Mcmullen, PH.D.

7396 Pershing Ave, Saint Louis, Missouri, 63130-4206

About Dr. Peg A, Mcmullen

Dr. Peg A, Mcmullen is a psychologist based in Saint Louis, Missouri who is specialized in Clinical Psychology. Active license number of Dr. Peg A, Mcmullen is 00984 for Clinical Psychology in Missouri. Her current practice location is 7396 Pershing Ave, Saint Louis. Patients can contact her at 618-304-3989. Dr. Peg A, Mcmullen, PH.D., specializes in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1134345374.

Dr. Peg A, Mcmullen 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. Peg A, Mcmullen'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. Peg A, Mcmullen
Specialization Clinical Psychology
Credentials PH.D.
Gender Female
Practice Address: 7396 Pershing Ave,
Saint Louis, MO - 63130-4206

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 Number1134345374
NPI Enumeration Date: 17 Apr, 2007
NPI Last Update On: 08 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 Dr. Peg A, Mcmullen are as mentioned below.

License NumberSpecializationStateStatus
00984Clinical Psychology MissouriPrimary

Mailing Address

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

Dr. Peg A, Mcmullen
23 Sugar Ln,
Collinsville, IL - 62234-6811
Phone: 618-344-9155

Book an Appointment with Dr. Peg A, Mcmullen

To schedule an appointment, contact Dr. Peg A, Mcmullen at 7396 Pershing Ave, Saint Louis, Missouri or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Dr. Peg A, Mcmullen:

Dr. Peg A, Mcmullen 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.

Yes, Dr. Peg A, Mcmullen 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. Peg A, Mcmullen practices at 7396 Pershing Ave, Saint Louis, Missouri, 63130-4206.

To schedule an appointment with Dr. Peg A, Mcmullen, please contact the office at 618-304-3989.

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