Psychologist | General Psychology

Dr. Mary Margaret Mcashan, PHD

11500 State Highway 121 Ste 510, Frisco, Texas, 75035-9348

About Dr. Mary Margaret Mcashan

Dr. Mary Margaret Mcashan is a psychologist based in Frisco, Texas who is specialized in General Psychology. Active license number of Dr. Mary Margaret Mcashan is 37500 for General Psychology in . Her current practice location is 11500 State Highway 121 Ste 510, Frisco. Patients can contact her at 469-200-4093 or can fax her at 469-200-4079. Dr. Mary Margaret Mcashan, PHD, specializes in General Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1538436886.

Dr. Mary Margaret Mcashan is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, she performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. She can diagnose and treat mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability by psycheducational evaluation, therapy, remediation, and consultation.

Practice Information

Dr. Mary Margaret Mcashan'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. Mary Margaret Mcashan
Specialization General Psychology
Credentials PHD
Gender Female
Practice Address: 11500 State Highway 121 Ste 510,
Frisco, TX - 75035-9348
Fax 469-200-4079

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 Number1538436886
NPI Enumeration Date: 30 Nov, 2011
NPI Last Update On: 24 Aug, 2023

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. Mary Margaret Mcashan are as mentioned below.

License NumberSpecializationStateStatus
37500General Psychology Primary

Mailing Address

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

Dr. Mary Margaret Mcashan
11500 State Highway 121 Ste 930,
Frisco, TX - 75035-9347
Phone: 469-200-4093
Fax: 469-200-4079

Book an Appointment with Dr. Mary Margaret Mcashan

To schedule an appointment, contact Dr. Mary Margaret Mcashan at 11500 State Highway 121 Ste 510, Frisco, Texas or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Dr. Mary Margaret Mcashan:

Dr. Mary Margaret Mcashan is a psychologist specializing in General Psychology. She is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, she performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. She can diagnose and treat mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability by psycheducational evaluation, therapy, remediation, and consultation.

Yes, Dr. Mary Margaret Mcashan 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. Mary Margaret Mcashan practices at 11500 State Highway 121 Ste 510, Frisco, Texas, 75035-9348.

To schedule an appointment with Dr. Mary Margaret Mcashan, please contact the office at 469-200-4093.

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