Psychologist | Clinical Psychology

Dr. Chelsea J Siwik, PHD

9500 Euclid Ave, Cleveland, Ohio, 44195-0001

About Dr. Chelsea J Siwik

Dr. Chelsea J Siwik is a psychologist based in Cleveland, Ohio who is specialized in Clinical Psychology. Active license number of Dr. Chelsea J Siwik is P.08538 for Clinical Psychology in Ohio. Her current practice location is 9500 Euclid Ave, Cleveland. Patients can contact her at 920-267-0309. Dr. Chelsea J Siwik, PHD, specializes in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1598540809.

Dr. Chelsea J Siwik 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. Chelsea J Siwik'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. Chelsea J Siwik
Specialization Clinical Psychology
Credentials PHD
Gender Female
Practice Address: 9500 Euclid Ave,
Cleveland, OH - 44195-0001

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 Number1598540809
NPI Enumeration Date: 28 Aug, 2023
NPI Last Update On: 17 Mar, 2024

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. Chelsea J Siwik are as mentioned below.

License NumberSpecializationStateStatus
P.08538Clinical Psychology OhioPrimary
PSY34199Clinical Psychology CaliforniaSecondary

Mailing Address

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

Dr. Chelsea J Siwik
32820 Sorrento Ln,
Avon Lake, OH - 44012-2385

Book an Appointment with Dr. Chelsea J Siwik

To schedule an appointment, contact Dr. Chelsea J Siwik at 9500 Euclid Ave, Cleveland, Ohio or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Chelsea J Siwik:

Dr. Chelsea J Siwik 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.

Yes, Dr. Chelsea J Siwik 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. Chelsea J Siwik practices at 9500 Euclid Ave, Cleveland, Ohio, 44195-0001.

To schedule an appointment with Dr. Chelsea J Siwik, please contact the office at 920-267-0309.

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