Registry data as of Aug 27, 2026

Dia Tolson

Counselor · Los Angeles, CA

Dia Tolson is a counselor with a practice address in Los Angeles, California, and NPI 1639570138, issued on Sep 16, 2014. Check the license with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1639570138
Name
Dia Tolson
Primary taxonomy
Counselor 101Y00000X
Practice location
5849 Crocker Street, Los Angeles, CA 90003
Phone
(323) 234-4445
Enumerated
Sep 16, 2014
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 5849 Crocker Street

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Olga AlvarezRehabilitation Practitioner1427427079
  2. Jesus BanuelosCase Manager/Care Coordinator1477921542
  3. Robert CisnerosCase Manager/Care Coordinator1902298508
  4. Karla Garcia-CordovaMarriage & Family Therapist1316250814
  5. Latoya HendersonCase Manager/Care Coordinator1669068755
  6. Christian HerreraCase Manager/Care Coordinator1275764102

Verify Dia Tolson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

Counselor providers in California

There are 17,201 counselor records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 17,201 in California → Every provider in Los Angeles →

Other counselor records in California

  1. Andrea A SquibbSanta Monica, CA1770236887
  2. Brandi AagesonSan Diego, CA1316085426
  3. Ted AamesFort Bragg, CA1447500988
  4. Crystal AanderudRichmond, CA1083841761
  5. Cedric Aaron, MSW, ASWEureka, CA1245461268
  6. Regina AbadajosOakland, CA1851856488
  7. Erica AbaraCamarillo, CA1104099282
  8. Jennifer AbarcaOakland, CA1760955926
  9. Yamilet Abaunza, MSW, ASWHayward, CA1144605429
  10. Marina AbbottPetaluma, CA1669592184

Common questions

What is Dia Tolson's NPI number?

Dia Tolson's National Provider Identifier (NPI) is 1639570138, issued on Sep 16, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Dia Tolson located?

The NPPES record lists a practice address at 5849 Crocker Street, Los Angeles, CA, 90003. Phone: (323) 234-4445. Providers update this record themselves, so call before visiting.

How can I verify Dia Tolson's license?

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.

Compiled from official public sources by the editorial process.

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.