Dr. Ruth E Lewis is a Arlington, Massachusetts based psychologist with 29 years of experience in Clinical Psychology. She completed her graduation in 1996. She accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Dr. Ruth E Lewis is 7359 for Clinical Psychology in Massachusetts. Her current practice location is 7 Court St, Arlington. Patients can reach her at 781-483-3329. Dr. Ruth E Lewis is PH.D. in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1447266473.
Dr. Ruth E Lewis 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.
Complete Profile:
Dr. Ruth E Lewis 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. Ruth E Lewis |
| Specialization: | Clinical Psychology |
| Gender: | Female |
| Credentials: | PH.D. |
| Experience: | 29+ years |
| Medical School Attended: | Other |
| Graduation Year: | 1996 |
| Accepts Medicare Assignment: | Yes |
| Practice Address: | 7 Court St, Arlington,
Massachusetts, 02476-4803 |
| Phone: | 781-483-3329 |
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: | 2668650276 |
| Enrollment ID: | I20110630000449 |
| NPI Number: | 1447266473 |
| NPI Enumeration Date: | 31 Jul, 2006 |
| NPI Last Update On: | 09 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. Ruth E Lewis are as mentioned below.
| License Number | Specialization | State | Status | |
| 7359 | Clinical Psychology | Massachusetts | Primary | |
Other Medical Identifiers:
Other legacy medical identifiers associated with Dr. Ruth E Lewis such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
| Identifier | Type | State | Issuer |
| 0502243 | Medicaid | Massachusetts | |
| 2136599 | Other | Massachusetts | CIGNA BEHAVIORAL HEALTH |
| W05818 | Other | Massachusetts | BLUE CROSS BLUE SHIELD |
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. Ruth E Lewis
7 Court St,
Arlington, Massachusetts |
| Zip: | 02476-4803 |
| Phone Number: | 781-483-3329 |
Patients can reach Dr. Ruth E Lewis at
7 Court St, Arlington, Massachusetts or can
call to book an appointment on 781-483-3329.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 13 October, 2025.