Mental Health Therapist

Sieanna Holstein, BS

6100 Daylong Ln Ste 103, Clarksville, Maryland, 21029-1631

About Sieanna Holstein

Sieanna Holstein is a therapist based in Clarksville, Maryland who is specialized in Mental Health Counselor. Active license number of Sieanna Holstein is A01231 for Mental Health Counselor in Maryland. Her current practice location is 6100 Daylong Ln Ste 103, Clarksville. Patients can reach her at 410-531-8100. Sieanna Holstein is BS in Mental Health Counselor and her NPI number (Unique professional ID assigned by NPPES) is 1124852991.

Sieanna Holstein is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. She assess clients’ mental health conditions and develop personalized treatment plans to provide therapy for a range of mental health issues, including anxiety, depression, trauma, relationship issues, stress, grief, and life transitions.

Practice Information

Sieanna Holstein speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Sieanna Holstein
Specialization Mental Health Counselor
Credentials BS
Gender Female
Practice Address: 6100 Daylong Ln Ste 103,
Clarksville, MD - 21029-1631

Professional Identification Codes

NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.

NPI Number1124852991
NPI Enumeration Date: 26 Aug, 2024
NPI Last Update On: 11 Dec, 2025

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Sieanna Holstein are as mentioned below.

License NumberSpecializationStateStatus
A01231Mental Health Counselor MarylandPrimary

Mailing Address

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

Sieanna Holstein
6100 Daylong Ln Ste 103,
Clarksville, MD - 21029-1631
Phone: 410-531-8100

Book an Appointment with Sieanna Holstein

To schedule an appointment, contact Sieanna Holstein at 6100 Daylong Ln Ste 103, Clarksville, Maryland or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Sieanna Holstein:

Sieanna Holstein is a therapist specializing in Mental Health Counselor. She is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. She assess clients’ mental health conditions and develop personalized treatment plans to provide therapy for a range of mental health issues, including anxiety, depression, trauma, relationship issues, stress, grief, and life transitions.

Yes, Sieanna Holstein is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Sieanna Holstein practices at 6100 Daylong Ln Ste 103, Clarksville, Maryland, 21029-1631.

To schedule an appointment with Sieanna Holstein, please contact the office at 410-531-8100.

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