Joseph Ryan McCowan, PSYD
Psychologist · Venice, CA
Joseph Ryan McCowan, PSYD is a psychologist with a practice address in Venice, California, and NPI 1033593884, issued on Jul 10, 2015. Check the license (California 29284, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Joseph Ryan McCowan
- Credential
- PSYD
- Primary taxonomy
- Psychologist 103T00000X
- License number
- 29284 CA
Self-reported in NPPES; status is on the state search - Practice location
- 204 Hampton Dr, Venice, CA 90291
- Phone
- (323) 840-4758
- Enumerated
- Jul 10, 2015
- Record last updated
- Jan 18, 2019 (not updated in 7 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 204 Hampton Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Tania Abea-HernandezMental Health Counselor1245989177
- Kayla AbramsCase Manager/Care Coordinator1679158802
- Amanda AdamsCase Manager/Care Coordinator1699240614
- Ashley AdamsCase Manager/Care Coordinator1407310089
- Asha AgarwalStudent in an Organized Health Care Education/Training Program1912888454
- Nina AlabdulrazzaqDay Training/Habilitation Specialist1922780923
Verify Joseph Ryan McCowan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 29284Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6 psychologist records list a practice address in Venice
They are 6 of the 626 NPPES records with a practice address in Venice, and 7,304 psychologist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 6 in Venice → All 7,304 in California → Every provider in Venice →
Other psychologist records in California
- Alice Abarbanel, PH.D.Albany, CA1598095002
- Michael Abbott, PSYDModesto, CA1346498151
- Riley AbelesLos Angeles, CA1841861945
- Jenna Abell, PSYDLos Angeles, CA1073743969
- Sheri Abercrombie, PSY.D.San Diego, CA1932292422
- Tseday Aberra, PSY.D.Corona, CA1104026517
- Elham Abouhamzeh, PSY.DIrvine, CA1386092880
- Lilit Abraamyan-ChaidezBurbank, CA1710433289
- Mackenzie Abraham, PHDRedondo Beach, CA1881053833
- Sandra Abraham, PSYDSanta Fe Springs, CA1427467851
Common questions
What is Joseph Ryan McCowan, PSYD's NPI number?
Joseph Ryan McCowan, PSYD's National Provider Identifier (NPI) is 1033593884, issued on Jul 10, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Joseph Ryan McCowan, PSYD located?
The NPPES record lists a practice address at 204 Hampton Dr, Venice, CA, 90291. Phone: (323) 840-4758. Providers update this record themselves, so call before visiting.
How can I verify Joseph Ryan McCowan, PSYD's license?
NPPES lists California license number 29284, as entered by the provider. Search the California 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.