NPPES file of Aug 9, 2026

Wendy Nishikawa Jaffa

Social Worker · Santa Monica, CA

Wendy Nishikawa Jaffa is a social worker with a practice address in Santa Monica, California, and NPI 1790264083, issued on Aug 8, 2018. 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
1790264083
Name
Wendy Nishikawa Jaffa
Primary taxonomy
Social Worker 104100000X
Practice location
1527 4TH St, Santa Monica, CA 90401
Phone
(310) 394-9871
Enumerated
Aug 8, 2018
Record last updated
Aug 8, 2018 (not updated in 8 years: call before relying on the address or phone)
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 1527 4TH St

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

  1. Laurel Cleary, MSWStudent in an Organized Health Care Education/Training Program1538568118
  2. Brittany CoutureStudent in an Organized Health Care Education/Training Program1962767210
  3. Mary Jo Dalton, RNRegistered Nurse1053579078
  4. Kyle Difulvio, MAStudent in an Organized Health Care Education/Training Program1699205641
  5. Kristin Haase, M.A.Mental Health Counselor1649586686
  6. Kate KaplanMental Health Counselor1952566127

Verify Wendy Nishikawa Jaffa 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
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Social Worker providers in California

There are 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 Wendy Nishikawa Jaffa's NPI number?

Wendy Nishikawa Jaffa's National Provider Identifier (NPI) is 1790264083, issued on Aug 8, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Wendy Nishikawa Jaffa located?

The NPPES record lists a practice address at 1527 4TH St, Santa Monica, CA, 90401. Phone: (310) 394-9871. Providers update this record themselves, so call before visiting.

How can I verify Wendy Nishikawa Jaffa'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.