Dr. Samuel Joel Marwit
PH.D. | Clinical Psychologist | 57+ years Exp
7411 Clayton Rd., Suite 106, St. Louis
Missouri, 63117
314-644-2999 Maps & DirectionsDr. Samuel Joel Marwit is a St. Louis, Missouri based psychologist with 57 years of experience in Clinical Psychology. He completed his graduation in 1968. He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Dr. Samuel Joel Marwit is 00063 for Clinical Psychology in Missouri. His current practice location is 7411 Clayton Rd., Suite 106, St. Louis. Patients can reach him at 314-644-2999. Dr. Samuel Joel Marwit is PH.D. in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1386725539.
Dr. Samuel Joel Marwit 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). His main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that he can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.
Complete Profile:
Dr. Samuel Joel Marwit speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Dr. Samuel Joel Marwit |
| Specialization: | Clinical Psychology |
| Gender: | Male |
| Credentials: | PH.D. |
| Experience: | 57+ years |
| Medical School Attended: | Other |
| Graduation Year: | 1968 |
| Accepts Medicare Assignment: | Yes |
| Practice Address: | 7411 Clayton Rd., Suite 106, St. Louis,
Missouri, 63117 |
| Phone: | 314-644-2999 |
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.
| PAC ID: | 7911073986 |
| Enrollment ID: | I20090310000285 |
| NPI Number: | 1386725539 |
| NPI Enumeration Date: | 17 Oct, 2006 |
| NPI Last Update On: | 08 Jul, 2007 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Dr. Samuel Joel Marwit are as mentioned below.
| License Number | Specialization | State | Status | |
| 00063 | Clinical Psychology | Missouri | Primary | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Dr. Samuel Joel Marwit
7411 Clayton Rd., Suite 106
St. Louis, Missouri |
| Zip: | 63117 |
| Phone Number: | 314-644-2999 |
Patients can reach Dr. Samuel Joel Marwit at
7411 Clayton Rd., Suite 106, St. Louis, Missouri or can
call to book an appointment on 314-644-2999.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.