Gary Steven Aumiller, PH.D.
Clinical Psychologist · Georgetown, DE
Gary Steven Aumiller, PH.D. is a clinical psychologist with a practice address in Georgetown, Delaware, and NPI 1144490731, issued on Mar 10, 2008. Check the license (Delaware B1-0011453, as entered in NPPES) with the Delaware board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Gary Steven Aumiller
- Credential
- PH.D.
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License numbers
- B1-0011453 DE
8117-1 NY
8771-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 27 Rowland Way, Georgetown, DE 19947
- Phone
- (631) 624-4916
- Enumerated
- Mar 10, 2008
- Record last updated
- Jan 27, 2026
- Fax
- (631) 731-2310
- Medicare enrollment
- Enrolled (PECOS I20110926000269); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical psychologist records → All 168 in Delaware → Look up another NPI →
Verify Gary Steven Aumiller in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Delaware board licenses this profession
Search for license B1-0011453Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Gary Steven Aumiller among 168 clinical psychologist records in Delaware
Gary Steven Aumiller, PH.D. is one of 168 clinical psychologist records with a practice address in Delaware. 18% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2008, is newer than 42% of them.
- NPI issued2008 · 42% of these records are older, 52% newer
- In a Medicare fileNo · 18% of these records are
- In the CMS Doctors and Clinicians fileYes · 30% of these records are
- Graduated1983 · median 2007 among the 51 with a school on file
- Record last updated2026 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC0700X and a Delaware practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Clinical Psychologist providers in Delaware
There are 168 clinical psychologist records in Delaware. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 168 in Delaware → Every provider in Georgetown → Clinical Psychologist nationwide →
The 8 clinical psychologist records with the nearest ZIP codes
- Teresa Cozza, PSYDClayton, DE 199381114172814
- Peter Appel, PH.D.Lewes, DE 199581073616967
- John Billig, PH.D., ABPPLewes, DE 199581619992658
- Kelli Deiaco, PH.D.Lewes, DE 199581699945766
- Katherine Elder, PHDLewes, DE 199581316244700
- Lindsay Haston, PSYDLewes, DE 199581871207969
- Deborah Stokes, PH.D.Lewes, DE 199581346497880
- Richard Todd, PH.DLewes, DE 199581154520393
Common questions
What is Gary Steven Aumiller, PH.D.'s NPI number?
Gary Steven Aumiller, PH.D.'s National Provider Identifier (NPI) is 1144490731, issued on Mar 10, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Gary Steven Aumiller, PH.D. located?
The NPPES record lists a practice address at 27 Rowland Way, Georgetown, DE, 19947. Phone: (631) 624-4916. Providers update this record themselves, so call before visiting.
How can I verify Gary Steven Aumiller, PH.D.'s license?
NPPES lists Delaware license number B1-0011453, as entered by the provider. Search the Delaware board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.