Dr. Ruth M Davis
PSY.D | Psychologist
1011 N Capitol St Ne, 4th Floor, Washington
District Of Columbia, 20002-4236
202-898-5258 202-898-5103
Maps & DirectionsDr. Ruth M Davis is a Washington, District Of Columbia based psychologist who is specialized in General Psychology. Active license number of Dr. Ruth M Davis is PSY1275 for General Psychology in District Of Columbia. Her current practice location is 1011 N Capitol St Ne, 4th Floor, Washington. Patients can reach her at 202-898-5258 or can fax her at 202-898-5103. Dr. Ruth M Davis is PSY.D in General Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1578788212.
Dr. Ruth M Davis is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, she performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. She can diagnose and treat mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability by psycheducational evaluation, therapy, remediation, and consultation.
Complete Profile:
Dr. Ruth M Davis 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 M Davis |
| Specialization: | General Psychology |
| Gender: | Female |
| Credentials: | PSY.D |
| Practice Address: | 1011 N Capitol St Ne, 4th Floor, Washington,
District Of Columbia, 20002-4236 |
| Phone: | 202-898-5258 |
| Fax: | 202-898-5103 |
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 Number: | 1578788212 |
| NPI Enumeration Date: | 16 Apr, 2007 |
| NPI Last Update On: | 30 Nov, 2010 |
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 M Davis are as mentioned below.
| License Number | Specialization | State | Status | |
| PSY1275 | General Psychology | District Of Columbia | 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. Ruth M Davis
2101 East Jefferson Street, Kaiser Permanente, Ppqa, 6 West, Attn: Theresa Brooks
Rockville, Maryland |
| Zip: | 20852 |
| Phone Number: | 301-816-6660 |
| Fax Number: | 301-816-6308 |
Patients can reach Dr. Ruth M Davis at
1011 N Capitol St Ne, 4th Floor, Washington, District Of Columbia or can
call to book an appointment on 202-898-5258.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.