Psychiatry Clinic

Landis Services, Pllc

355 Crawford St Ste 333, Portsmouth, Virginia, 23704-2819

About Landis Services, Pllc

Landis Services, Pllc is a psychiatry clinic located in Portsmouth, Virginia. The clinic is located at 355 Crawford St Ste 333, Portsmouth, VA and can be reached at 757-301-1079. The authorized official for Landis Services, Pllc is Dr. Maria A Alavanja, who serves as the clinic’s President. He/She can be contacted at 301-938-4766.
Landis Services, Pllc Clinic specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Clinic Information

Landis Services, Pllc Clinic's specialty, address, contact phone number and fax are as below. Patients can contact the clinic at the given phone number for appointments.

Clinic Name Landis Services, Pllc
Specialization Psychiatry
Practice Address 355 Crawford St Ste 333,
Portsmouth, VA - 23704-2819

Authorized/Official Person Profile

Officially authorized person to contact for any management issues or complaints for this clinic are as below. Person's position and contact details are also mentioned below.

Name Dr. Maria A Alavanja
Position President
Contact Number 301-938-4766

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 Number1558969113
NPI Enumeration Date: 15 Oct, 2020
NPI Last Update On: 26 Jun, 2023

Medical Licenses

Organizations can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Landis Services, Pllc are as mentioned below.
License NumberSpecializationStateStatus
Psychiatry Primary

Mailing Address

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

Landis Services, Pllc
Po Box 1062,
Portsmouth, VA - 23705-1062
Phone: 757-301-1079

Book an Appointment with Landis Services, Pllc

To schedule an appointment, contact Landis Services, Pllc at 355 Crawford St Ste 333, Portsmouth, Virginia or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Landis Services, Pllc clinic:

Landis Services, Pllc is a psychiatry clinic specializing in Psychiatry.

Landis Services, Pllc is located at 355 Crawford St Ste 333, Portsmouth, Virginia 23704-2819.

Patients can contact Landis Services, Pllc at 757-301-1079 for inquiries about its services and appointments.

Please contact Landis Services, Pllc directly to inquire about new-patient availability and appointment options.
* Availability may change.

Landis Services, Pllc specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Patients can contact Landis Services, Pllc at 757-301-1079 to inquire about appointments, consultation requirements and available services.

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