Yolanda Diaz
Social Worker · Ontario, OR
Yolanda Diaz is a social worker with a practice address in Ontario, Oregon, and NPI 1801634647, issued on Jul 16, 2024. Check the license with the Oregon board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Yolanda Diaz
- Primary taxonomy
- Social Worker 104100000X
- Practice location
- 992 W Idaho Ave, Ontario, OR 97914
- Phone
- (208) 741-3336
- Enumerated
- Jul 16, 2024
- Entity
- Type 1 · individual
Also registered at 992 W Idaho Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sheridan Anderson, MSWSocial Worker1508565409
- Jamie Anzaldua, QMHPSocial Worker1427794627
- Sydnie BallSocial Worker1871369405
- Cory BradleyClinical Social Worker1821764499
- Emily FoxSocial Worker1437844412
- Bailey GregorySocial Worker1013661974
Verify Yolanda Diaz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
43 social worker records list a Ontario practice address
They are 43 of the 603 NPPES records with a Ontario practice address, and 2,224 social worker records in Oregon. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 43 in Ontario → All 2,224 in Oregon → Every provider in Ontario →
Other social worker records in Oregon
- Marissa AbbottPortland, OR1104631159
- Abdifatah AbdiPortland, OR1104756907
- Jasmine AbelesEugene, OR1699429001
- Aj AbellMcMinnville, OR1235665118
- Wendy AbramPortland, OR1386254597
- Joseph AchanaOntario, OR1487167458
- Lisa Achilles, MAGresham, OR1285932285
- Leslie Acosta Herrera, MSW, CSWA, CHWPortland, OR1851175574
- Brandi AcsPortland, OR1992176473
- Odessa AdamsPortland, OR1558648485
Common questions
What is Yolanda Diaz's NPI number?
Yolanda Diaz's National Provider Identifier (NPI) is 1801634647, issued on Jul 16, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Yolanda Diaz located?
The NPPES record lists a practice address at 992 W Idaho Ave, Ontario, OR, 97914. Phone: (208) 741-3336. Providers update this record themselves, so call before visiting.
How can I verify Yolanda Diaz's license?
Search the Oregon board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.