DR. WILLAIM DECKER, PH. D.
Psychologist - Cognitive & Behavioral
Active
Individual
NPI: 1033234950
Specialties
| Specialty | Code | Primary | License |
|---|---|---|---|
| Clinical Neuropsychologist | 103G00000X | No | 0810002331 (VA) |
| Psychologist - Cognitive & Behavioral | 103TB0200X | Yes | 0810002331 (VA) |
| Psychologist - Clinical | 103TC0700X | No | 0810002331 (VA) |
| Psychologist - Health Service | 103TH0100X | No | 0810002331 (VA) |
Frequently Asked Questions
NPI 1033234950 is the National Provider Identifier for DR. WILLAIM DECKER, PH. D., a Psychologist - Cognitive & Behavioral provider located in Alexandria, VA. This NPI was enumerated on March 20, 2007.
DR. WILLAIM DECKER, PH. D. practices at 1423 POWHATAN ST, SUITE 8, Alexandria, VA 22314.
Quick Facts
- NPI
- 1033234950
- Type
- Individual
- Enumerated
- Mar 20, 2007
- Last Updated
- Sep 11, 2025
Nearby Providers
-
STEPHEN KAUFFMAN, M.D.
General Practice
-
RODRIGO HURTADO, M.D.
Allergy & Immunology
-
LEILA YOUSSEF, M.D.
Internal Medicine
-
ERIC REINES, M.D.
Internal Medicine - Infectious Disease
-
NURSES ON CALL, ING
Home Health