Gary Steven Aumiller, PH.D.
Clinical Psychologist · Georgetown, DE
Practice location
27 Rowland WayGeorgetown, DE 19947-3812
- Phone
- (631) 624-4916
- Fax
- (631) 731-2310
NPI record
- NPI
- 1144490731
- Entity type
- Individual (Type 1)
- Enumeration date
- March 10, 2008
- Last updated
- January 27, 2026
- Certified
- January 27, 2026
- Sole proprietor
- Yes
Specialties & taxonomy codes
| Taxonomy | Code | License | State |
|---|---|---|---|
| Clinical Psychologist Primary | 103TC0700X |
8117-1 | NY |
| Forensic Psychologist | 103TF0200X |
8771-1 | NY |
| Clinical Psychologist | 103TC0700X |
B1-0011453 | DE |
| Clinical Neuropsychologist | 103G00000X |
B1-0011453 | DE |
| Cognitive & Behavioral Psychologist | 103TB0200X |
B1-0011453 | DE |
| Psychologist | 103T00000X |
B1-0011453 | DE |
About Dr. Aumiller
Gary Steven Aumiller, PH.D. is a healthcare provider registered in the NPI registry with the primary taxonomy Clinical Psychologist (code 103TC0700X). The practice location is 27 Rowland Way, Georgetown, DE 19947-3812. The NPI number 1144490731 was assigned on March 10, 2008 and the record was last updated on January 27, 2026.
Dr. Aumiller lists 6 licenses in the registry: #8117-1 (NY) for Clinical Psychologist; #8771-1 (NY) for Forensic Psychologist; #B1-0011453 (DE) for Clinical Psychologist; #B1-0011453 (DE) for Clinical Neuropsychologist; #B1-0011453 (DE) for Cognitive & Behavioral Psychologist; #B1-0011453 (DE) for Psychologist. License numbers are self-reported to NPPES; verify them with the state licensing board.
Frequently asked questions
What is the NPI number of Gary Steven Aumiller, PH.D.?
The NPI number is 1144490731.
What is the phone number of Dr. Aumiller?
The phone number listed for the practice location is (631) 624-4916.
Where is Dr. Aumiller located?
27 Rowland Way, Georgetown, DE 19947-3812.
What is the taxonomy code for Dr. Aumiller?
The primary taxonomy code is 103TC0700X – Clinical Psychologist; 5 more listed above.
Is this information correct?
All details come from the public NPPES registry. Providers can update their record at nppes.cms.hhs.gov; changes appear here after the next weekly update.