Professional Therapist

Dr. Marianne Sickles Grabowski, L.C.P.C.

1032 Musselman Rd, Hanover, Pennsylvania, 17331

About Dr. Marianne Sickles Grabowski

Dr. Marianne Sickles Grabowski is a therapist based in Hanover, Pennsylvania who is specialized in Professional Counselor. Active license number of Dr. Marianne Sickles Grabowski is LC2149 for Professional Counselor in Maryland. Her current practice location is 1032 Musselman Rd, Hanover. Patients can reach her at 443-340-5263. Dr. Marianne Sickles Grabowski is L.C.P.C. in Professional Counselor and her NPI number (Unique professional ID assigned by NPPES) is 1609993559.

Dr. Marianne Sickles Grabowski is a licensed mental health practitioner trained to help individuals, couples, and groups address emotional, psychological, and behavioral challenges. She uses talk therapy and evidence-based counseling methods to support clients in managing mental health conditions, improving relationships, and developing coping strategies for life’s difficulties.

Practice Information

Dr. Marianne Sickles Grabowski 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 Dr. Marianne Sickles Grabowski
Specialization Professional Counselor
Credentials L.C.P.C.
Gender Female
Practice Address: 1032 Musselman Rd,
Hanover, PA - 17331

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 Number1609993559
NPI Enumeration Date: 24 Mar, 2007
NPI Last Update On: 20 Jun, 2018

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 Dr. Marianne Sickles Grabowski are as mentioned below.

License NumberSpecializationStateStatus
LC2149Professional 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.

Dr. Marianne Sickles Grabowski
22 Eastwood Dr,
Hanover, PA - 17331-8155
Phone: 717-633-5408

Book an Appointment with Dr. Marianne Sickles Grabowski

To schedule an appointment, contact Dr. Marianne Sickles Grabowski at 1032 Musselman Rd, Hanover, Pennsylvania or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Marianne Sickles Grabowski:

Marianne Sickles Grabowski is a therapist specializing in Professional Counselor. She is a licensed mental health practitioner trained to help individuals, couples, and groups address emotional, psychological, and behavioral challenges. She uses talk therapy and evidence-based counseling methods to support clients in managing mental health conditions, improving relationships, and developing coping strategies for life’s difficulties.

Yes, Marianne Sickles Grabowski is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Marianne Sickles Grabowski practices at 1032 Musselman Rd, Hanover, Pennsylvania, 17331.

To schedule an appointment with Marianne Sickles Grabowski, please contact the office at 443-340-5263.

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