Psychologist | Clinical Psychology | 27+ years experience

Mary Neal Vieten, PH.D.

20797 Red Rose Ct, Lexington Park, Maryland, 20653-2447

About Mary Neal Vieten

Mary Neal Vieten is a psychologist based in Lexington Park, Maryland with 27 years of experience in Clinical Psychology. She completed her graduation in 1999. She accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Mary Neal Vieten is 04514 for Clinical Psychology in Maryland. Her current practice location is 20797 Red Rose Ct, Lexington Park. Patients can contact her at 301-769-8081. Mary Neal Vieten, PH.D., specializes in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1619955721.

Mary Neal Vieten 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

Mary Neal Vieten'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 Mary Neal Vieten
Specialization Clinical Psychology
Credentials PH.D.
Accepts Medicare Assignment Yes
Experience 27+ years
Graduation Year 1999
Gender Female
Practice Address: 20797 Red Rose Ct,
Lexington Park, MD - 20653-2447

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 7517022197
Enrollment ID I20090213000458
NPI Number1619955721
NPI Enumeration Date: 09 Jan, 2006
NPI Last Update On: 29 Nov, 2021

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 Mary Neal Vieten are as mentioned below.

License NumberSpecializationStateStatus
04514Clinical Psychology MarylandPrimary
20041604AClinical Psychology IndianaSecondary

Other Medical Identifiers

Other professional identifiers associated with Mary Neal Vieten such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
415557800MedicaidMaryland

Mailing Address

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

Mary Neal Vieten
Po Box 222,
Patuxent River, MD - 20670-0222
Phone: 301-769-8081

Book an Appointment with Mary Neal Vieten

To schedule an appointment, contact Mary Neal Vieten at 20797 Red Rose Ct, Lexington Park, Maryland or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Mary Neal Vieten:

Mary Neal Vieten 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.

Mary Neal Vieten has approximately 27 years of experience in Clinical Psychology.

Yes, Mary Neal Vieten accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Mary Neal Vieten 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.

Mary Neal Vieten practices at 20797 Red Rose Ct, Lexington Park, Maryland, 20653-2447.

To schedule an appointment with Mary Neal Vieten, please contact the office at 301-769-8081.

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