Alyson L. Aviv, PH.D.
Psychologist · Clayton, MO
Alyson L. Aviv, PH.D. is a psychologist with a practice address in Clayton, Missouri, and NPI 1093938821, issued on Apr 10, 2007. Check the license (Missouri PY01919, as entered in NPPES) with the Missouri board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Alyson L. Aviv
- Credential
- PH.D.
- Primary taxonomy
- Psychologist 103T00000X
- License number
- PY01919 MO
Self-reported in NPPES; status is on the state search - Practice location
- Washington University Psychological Services Center, Clayton, MO 63105
- Phone
- (314) 591-5564
- Enumerated
- Apr 10, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Verify Alyson L. Aviv in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Missouri board licenses this profession
Search for license PY01919Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
7 psychologist records list a practice address in Clayton
They are 7 of the 403 NPPES records with a practice address in Clayton, and 579 psychologist records in Missouri. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 7 in Clayton → All 579 in Missouri → Every provider in Clayton →
Other psychologist records in Missouri
- Jocelyn Abanes, PSY.DColumbia, MO1013270578
- Dane Abegg, PH.DKansas City, MO1962371203
- Richard Abloff, PHD ABPPKansas City, MO1528270683
- Richard Adams, PSYDBolivar, MO1205925427
- Brittany Allen, PHDSpringfield, MO1043474778
- Jimmie Allen, ED.DSaint Joseph, MO1174640544
- Kaylie Allen, PH.D.Saint Louis, MO1841667029
- Keith Allen, PHDKansas City, MO1477615698
- Tanda Allen, MSKansas City, MO1427349356
- J Amrod, PH.D.Columbia, MO1437580537
Common questions
What is Alyson L. Aviv, PH.D.'s NPI number?
Alyson L. Aviv, PH.D.'s National Provider Identifier (NPI) is 1093938821, issued on Apr 10, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Alyson L. Aviv, PH.D. located?
The NPPES record lists a practice address at Washington University Psychological Services Center, Clayton, MO, 63105. Phone: (314) 591-5564. Providers update this record themselves, so call before visiting.
How can I verify Alyson L. Aviv, PH.D.'s license?
NPPES lists Missouri license number PY01919, as entered by the provider. Search the Missouri 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.