Dr. John Davison Lewis
PSYD | Psychologist | 31+ years Exp
134 W Piccadilly Street, Winchester
Virginia, 22601
540-667-1389 540-667-1394
Maps & DirectionsDr. John Davison Lewis is a Winchester, Virginia based psychologist with 31 years of experience in General Psychology. He completed his graduation in 1994. He is also affiliated with hospitals like He may accept the Medicare-approved amount. Patients may be billed for more than the Medicare deductible and coinsurance. Active license number of Dr. John Davison Lewis is 0810002168 for General Psychology in Virginia. His current practice location is 134 W Piccadilly Street, Winchester. Patients can reach him at 540-667-1389 or can fax him at 540-667-1394. Dr. John Davison Lewis is PSYD in General Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1760563803.
Dr. John Davison Lewis is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, he performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. He 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. John Davison 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. John Davison Lewis |
| Specialization: | General Psychology |
| Gender: | Male |
| Credentials: | PSYD |
| Accepts Medicare Assignment: | May Accept |
| Practice Address: | 134 W Piccadilly Street, Winchester,
Virginia, 22601 |
| Phone: | 540-667-1389 |
| Fax: | 540-667-1394 |
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: | 4284703422 |
| Enrollment ID: | I20110523000650 |
| NPI Number: | 1760563803 |
| NPI Enumeration Date: | 17 Oct, 2006 |
| NPI Last Update On: | 28 Feb, 2021 |
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. John Davison Lewis are as mentioned below.
| License Number | Specialization | State | Status | |
| 0810002168 | General Psychology | Virginia | Primary | |
Hospital Affiliation:
Surgeons are affiliated to many hospitals whom they worked with in the past or are presently working with. One surgeon can be affiliated to four to five hospitals at a time.
| Hospital Name (CCN) | State | Hospital Type |
| (490005) | Winchester, VA | Acute Care Hospital |
Group Practice:
Group practices are practice of medicine by a group of physicians who share their premises and other resources. Following list states all the group name
with which Dr. John Davison Lewis is associated with along with the number of members in that group.
| Organization Name (Group PAC ID) | Members |
| Behavioral Resources Plc (2062698277) | 2 |
Other Medical Identifiers:
Other legacy medical identifiers associated with Dr. John Davison Lewis such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
| Identifier | Type | State | Issuer |
| 204045 | Other | Virginia | ANTHEM |
| 254797000 | Other | Virginia | MAGELLAN |
| 010196451 | Medicaid | Virginia | |
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. John Davison Lewis
134 W Piccadilly Street,
Winchester, Virginia |
| Zip: | 22601 |
| Phone Number: | 540-667-1389 |
| Fax Number: | 540-667-1394 |
Patients can reach Dr. John Davison Lewis at
134 W Piccadilly Street, Winchester, Virginia or can
call to book an appointment on 540-667-1389.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.