NPPES file of Aug 9, 2026

Sean Siador

Clinical Social Worker · Stockton, CA

Sean Siador is a clinical social worker with a practice address in Stockton, California, and NPI 1346663382, issued on Jan 28, 2014. Check the license (California 104176, 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.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1346663382
Name
Sean Siador
Primary taxonomy
Clinical Social Worker 1041C0700X
License numbers
104176 CA
101YM0800X CA
Self-reported in NPPES; status is on the state search
Practice location
2495 W March LN, Stockton, CA 95207
Phone
(209) 465-1080
Enumerated
Jan 28, 2014
Record last updated
Feb 29, 2024
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 2495 W March LN

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

  1. Raymond AcostaMental Health Counselor1134698046
  2. Ashley Adams, LMFTMarriage & Family Therapist1609236876
  3. Adrianna AgansMarriage & Family Therapist1851831242
  4. Noora Al BaroudiMental Health Counselor1336512557
  5. Robin AlarconCommunity Health Worker1194447581
  6. Tyacamellia AllredMarriage & Family Therapist1447630736

Verify Sean Siador in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 104176
    Check 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.

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292 clinical social worker records list a practice address in Stockton

They are 292 of the 9,522 NPPES records with a practice address in Stockton, and 36,261 clinical social worker records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other clinical social worker records in California

  1. Lynne Aalan, LCSWYountville, CA1417195710
  2. Ahmad Fahim AalemiSacramento, CA1033052410
  3. Rachel Aarons, MSW PHDSanta Barbara, CA1871687822
  4. Shari Aarons, LCSWTarzana, CA1467636845
  5. Mary Aarsheim, LCSWPenn Valley, CA1104192616
  6. Sandra Aase, LCSWRiverside, CA1699872325
  7. Maria Abaci, LCSWSan Rafael, CA1205161924
  8. Louisa AbadaOakland, CA1023502259
  9. Alejandro Abarca, LCSWSonora, CA1538184676
  10. Daisy Abarca, ACSWRoseville, CA1548124779

Common questions

What is Sean Siador's NPI number?

Sean Siador's National Provider Identifier (NPI) is 1346663382, issued on Jan 28, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Sean Siador located?

The NPPES record lists a practice address at 2495 W March LN, Stockton, CA, 95207. Phone: (209) 465-1080. Providers update this record themselves, so call before visiting.

How can I verify Sean Siador's license?

NPPES lists California license number 104176, 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.