Dianna Diaryan
Professional Counselor · View Park, CA
Dianna Diaryan is a professional counselor with a practice address in View Park, California, and NPI 1730018011, issued on May 14, 2026. Check the license (California 21675, 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
- Dianna Diaryan
- Primary taxonomy
- Professional Counselor 101YP2500X
- License number
- 21675 CA
Self-reported in NPPES; status is on the state search - Practice location
- 5300 Angeles Vista Blvd, View Park, CA 90043
- Phone
- (323) 295-4555
- Enumerated
- May 14, 2026
- Entity
- Type 1 · individual
Also registered at 5300 Angeles Vista Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Dianna Diaryan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 21675Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Professional Counselor providers in California
There are 3,956 professional counselor records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
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Common questions
What is Dianna Diaryan's NPI number?
Dianna Diaryan's National Provider Identifier (NPI) is 1730018011, issued on May 14, 2026. An NPI identifies a provider in billing; it is not a license.
Where is Dianna Diaryan located?
The NPPES record lists a practice address at 5300 Angeles Vista Blvd, View Park, CA, 90043. Phone: (323) 295-4555. Providers update this record themselves, so call before visiting.
How can I verify Dianna Diaryan's license?
NPPES lists California license number 21675, 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), 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.