NPPES file of Aug 9, 2026

Katie Marie Souza, ASW

Social Worker · Menlo Park, CA

Katie Marie Souza, ASW is a social worker with a practice address in Menlo Park, California, and NPI 1588498877, issued on Aug 28, 2024. 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, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1588498877
Name
Katie Marie Souza
Credential
ASW
Primary taxonomy
Social Worker 104100000X
Practice location
795 Willow RD Bldg 349, Menlo Park, CA 94025
Phone
(650) 374-9403
Enumerated
Aug 28, 2024
Record last updated
Aug 28, 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 795 Willow RD Bldg 349

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

  1. Rubi Ayala, ASW , MSWSocial Worker1578363685
  2. Jessica CamposClinical Social Worker1629576814
  3. Lien HoSocial Worker1285468413
  4. Nebiyou Masresha, LMSWSocial Worker1912723909
  5. Tiffany ReyesCommunity Health Worker1467061317
  6. Beatrice ThiersaintClinical Social Worker1558172726

Verify Katie Marie Souza 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

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21 social worker records list a practice address in Menlo Park

They are 21 of the 1,265 NPPES records with a practice address in Menlo Park, and 10,332 social worker records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other social worker records in California

  1. Katie AbajianSan Ysidro, CA1710211818
  2. Katherine AbarcaRancho Cucamonga, CA1225814304
  3. Vafa AbbassiPasadena, CA1740538198
  4. Alexis AbbottSan Diego, CA1265158877
  5. Jeanne Abbott, LCSWModesto, CA1780786939
  6. Vanessa AbcedeLos Angeles, CA1306584495
  7. Sabrina AbdelmutiLong Beach, CA1215244280
  8. Michelle AbdennourNorthridge, CA1467838458
  9. Sara Abdi-PanarielloSacramento, CA1912186172
  10. Pearl AbdoGilroy, CA1598826802

Common questions

What is Katie Marie Souza, ASW's NPI number?

Katie Marie Souza, ASW's National Provider Identifier (NPI) is 1588498877, issued on Aug 28, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Katie Marie Souza, ASW located?

The NPPES record lists a practice address at 795 Willow RD Bldg 349, Menlo Park, CA, 94025. Phone: (650) 374-9403. Providers update this record themselves, so call before visiting.

How can I verify Katie Marie Souza, ASW'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), 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.