Joan M. Ybarra, PSYD
Clinical Psychologist · Covina, CA
Joan M. Ybarra, PSYD is a clinical psychologist with a practice address in Covina, California, and NPI 1851730915, issued on Jun 21, 2013. Check the license (California PSY 16627, 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
- Joan M. Ybarra
- Credential
- PSYD
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- PSY 16627 CA
Self-reported in NPPES; status is on the state search - Practice location
- 599 S Barranca Ave, Covina, CA 91723
- Phone
- (909) 573-7660
- Enumerated
- Jun 21, 2013
- Record last updated
- Jun 21, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (626) 912-6235
- Medicare enrollment
- Enrolled (PECOS I20200127000843); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest clinical psychologist records → All 12,647 in California → Look up another NPI →
Also registered at 599 S Barranca Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Joan M. Ybarra 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 16627Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Joan M. Ybarra among 12,647 clinical psychologist records in California
Joan M. Ybarra, PSYD is one of 12,647 clinical psychologist records with a practice address in California. 9% 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 2013, is newer than 67% of them.
- NPI issued2013 · 67% of these records are older, 29% newer
- In a Medicare fileNo · 9% of these records are
- In the CMS Doctors and Clinicians fileYes · 19% of these records are
- Graduated1997 · median 2006 among the 2,424 with a school on file
- Record last updated2013 · 63% 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
24 clinical psychologist records list a practice address in Covina
They are 24 of the 3,736 NPPES records with a practice address in Covina, and 12,647 clinical psychologist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 12,647 in California → Every provider in Covina → Clinical Psychologist nationwide →
The 8 clinical psychologist records with the nearest ZIP codes
- Rosalinda Barajas-Calkins, PSYDCovina, CA 917231316077522
- Raymond Coffin, PSY.D.Covina, CA 917231720065626
- Armash Derzakarian, PSYDCovina, CA 917231114350667
- Rolando Espinoza, PHDCovina, CA 917231548256217
- Fulviu Fodoreanu, PSYDCovina, CA 917231114394152
- Julianne Jameson, PHDCovina, CA 917231114045945
- Jack Levine, PH.D.Covina, CA 917231437284239
- Allison Meins, PSYDCovina, CA 917231760899124
Common questions
What is Joan M. Ybarra, PSYD's NPI number?
Joan M. Ybarra, PSYD's National Provider Identifier (NPI) is 1851730915, issued on Jun 21, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Joan M. Ybarra, PSYD located?
The NPPES record lists a practice address at 599 S Barranca Ave, Covina, CA, 91723. Phone: (909) 573-7660. Providers update this record themselves, so call before visiting.
How can I verify Joan M. Ybarra, PSYD's license?
NPPES lists California license number PSY 16627, 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.