Psychologist | Clinical Psychology | 18+ years experience

Dr. Mary Kathleen Hill, PH.D.

8081 Innovation Park Dr Ste 604, Fairfax, Virginia, 22031-4867

About Dr. Mary Kathleen Hill

Dr. Mary Kathleen Hill is a psychologist based in Fairfax, Virginia with 18 years of experience in Clinical Psychology. She completed her graduation from University Of North Texas Hsc, College Of Osteopathic Med in 2008. She accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Dr. Mary Kathleen Hill is 0810004213 for General Psychology in Virginia. Her current practice location is 8081 Innovation Park Dr Ste 604, Fairfax. Patients can contact her at 571-472-6880 or can fax her at 571-665-6850. Dr. Mary Kathleen Hill, PH.D., specializes in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1285948042.

Dr. Mary Kathleen Hill 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. Mary Kathleen Hill'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 Kathleen Hill
Specialization Clinical Psychology
Credentials PH.D.
Accepts Medicare Assignment Yes
Experience 18+ years
Medical School Attended University Of North Texas Hsc, College Of Osteopathic Med
Graduation Year 2008
Gender Female
Practice Address: 8081 Innovation Park Dr Ste 604,
Fairfax, VA - 22031-4867
Fax 571-665-6850

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 9638455744
Enrollment ID I20200511001800
NPI Number1285948042
NPI Enumeration Date: 03 Aug, 2010
NPI Last Update On: 10 Nov, 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. Mary Kathleen Hill are as mentioned below.

License NumberSpecializationStateStatus
0810004213General Psychology VirginiaPrimary
0810004213Clinical Psychology VirginiaSecondary

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 Dr. Mary Kathleen Hill is associated with along with the number of members in that group.
Organization Name (Group PAC ID) Members
Inova Health Care Services (2466351093)1294

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 Kathleen Hill
8081 Innovation Park Dr Ste 604,
Fairfax, VA - 22031-4867
Phone: 571-472-6880
Fax: 571-665-6850

Book an Appointment with Dr. Mary Kathleen Hill

To schedule an appointment, contact Dr. Mary Kathleen Hill at 8081 Innovation Park Dr Ste 604, Fairfax, Virginia or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Mary Kathleen Hill:

Dr. Mary Kathleen Hill 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.

Dr. Mary Kathleen Hill completed her education (PH.D.) from University Of North Texas Hsc, College Of Osteopathic Med in 2008.

Dr. Mary Kathleen Hill has approximately 18 years of experience in General Psychology.

Yes, Dr. Mary Kathleen Hill accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Dr. Mary Kathleen Hill 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 Kathleen Hill practices at 8081 Innovation Park Dr Ste 604, Fairfax, Virginia, 22031-4867.

To schedule an appointment with Dr. Mary Kathleen Hill, please contact the office at 571-472-6880.

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