Dennis W Henderson
PSY.D. | Clinical Psychologist | 35+ years Exp
880 82nd Dr, Gladstone
Oregon, 97027-1803
503-659-5515 503-659-1994
Maps & DirectionsDennis W Henderson is a Gladstone, Oregon based psychologist with 35 years of experience in Clinical Psychology. He completed his graduation in 1991. He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Dennis W Henderson is 1079 for Clinical Psychology in Oregon. His current practice location is 880 82nd Dr, Gladstone. Patients can reach him at 503-659-5515 or can fax him at 503-659-1994. Dennis W Henderson is PSY.D. in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1699839753.
Dennis W Henderson 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:
Dennis W Henderson speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Dennis W Henderson |
| Specialization: | Clinical Psychology |
| Gender: | Male |
| Credentials: | PSY.D. |
| Experience: | 35+ years |
| Medical School Attended: | Other |
| Graduation Year: | 1991 |
| Accepts Medicare Assignment: | Yes |
| Practice Address: | 880 82nd Dr, Gladstone,
Oregon, 97027-1803 |
| Phone: | 503-659-5515 |
| Fax: | 503-659-1994 |
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: | 5496798662 |
| Enrollment ID: | I20050608000591 |
| NPI Number: | 1699839753 |
| NPI Enumeration Date: | 21 Dec, 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 Dennis W Henderson are as mentioned below.
| License Number | Specialization | State | Status | |
| 1079 | Clinical Psychology | Oregon | Primary | |
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 Dennis W Henderson is associated with along with the number of members in that group.
| Organization Name (Group PAC ID) | Members |
| Western Psychological And Counseling Services Pc (7719975085) | 66 |
Other Medical Identifiers:
Other legacy medical identifiers associated with Dennis W Henderson such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
| Identifier | Type | State | Issuer |
| 164936 | Medicaid | Oregon | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Dennis W Henderson
Po Box 82819,
Portland, Oregon |
| Zip: | 97282-0819 |
| Phone Number: | 503-233-5405 |
| Fax Number: | 503-233-2696 |
Patients can reach Dennis W Henderson at
880 82nd Dr, Gladstone, Oregon or can
call to book an appointment on 503-659-5515.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.