Joseph T. Alioto, PH.D.
Clinical Psychologist · San Luis Obispo, CA
Joseph T. Alioto, PH.D. is a clinical psychologist with a practice address in San Luis Obispo, California, and NPI 1336271626, issued on Mar 12, 2007. Check the license (California PSY 5099, 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 T. Alioto
- Credential
- PH.D.
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- PSY 5099 CA
Self-reported in NPPES; status is on the state search - Practice location
- 11555 Los Osos Valley RD, San Luis Obispo, CA 93405
- Phone
- (805) 544-0699
- Enumerated
- Mar 12, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (805) 544-0699
- Entity
- Type 1 · individual
Also registered at 11555 Los Osos Valley RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Cynthia Caldeira, MFTIMarriage & Family Therapist1609198415
- Kristi Mills, LCSWClinical Social Worker1437484292
- C Pesavento, MFTMarriage & Family Therapist1336530492
- Vicki PoborMarriage & Family Therapist1811313091
Verify Joseph T. Alioto in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PSY 5099Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
77 clinical psychologist records list a practice address in San Luis Obispo
They are 77 of the 3,403 NPPES records with a practice address in San Luis Obispo, and 12,647 clinical psychologist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 77 in San Luis Obispo → All 12,647 in California → Every provider in San Luis Obispo →
Other clinical psychologist records in California
- Tanya Aaen, PH.D.Martinez, CA1477518561
- Jack Aamot, PSY.D.Napa, CA1770711210
- Brian Abary, PSY.DLos Angeles, CA1538354832
- Tatevik Abaryan, PH.D.Pacoima, CA1952682619
- Liana Abascal, PH.D.San Diego, CA1073740569
- Jessica Abdalla, PHDWalnut Creek, CA1558069211
- Mohamed Abdallah, PSY.DEl Centro, CA1912430851
- Megan Abdolrashidi, PSYDGilroy, CA1093293094
- Keri Abdullah, PH.D.San Diego, CA1699840587
- Qutayba Abdullatif, PH.D.Pasadena, CA1134667751
Common questions
What is Joseph T. Alioto, PH.D.'s NPI number?
Joseph T. Alioto, PH.D.'s National Provider Identifier (NPI) is 1336271626, issued on Mar 12, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Joseph T. Alioto, PH.D. located?
The NPPES record lists a practice address at 11555 Los Osos Valley RD, San Luis Obispo, CA, 93405. Phone: (805) 544-0699. Providers update this record themselves, so call before visiting.
How can I verify Joseph T. Alioto, PH.D.'s license?
NPPES lists California license number PSY 5099, 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.