NPPES file of Aug 9, 2026

Sandra Martinez Silva, LCSW

Clinical Social Worker · Lathrop, CA

Sandra Martinez Silva, LCSW is a clinical social worker with a practice address in Lathrop, California, and NPI 1760174429, issued on May 22, 2023. Check the license (California 137434, 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
1760174429
Name
Sandra Martinez Silva
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
137434 CA
Self-reported in NPPES; status is on the state search
Practice location
17000 S Harlan RD, Lathrop, CA 95330
Phone
(209) 647-7583
Enumerated
May 22, 2023
Record last updated
May 13, 2026
Medicare enrollment
Enrolled (PECOS I20260501003623); may accept Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 17000 S Harlan RD

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

  1. Iqra AfzalMarriage & Family Therapist1023941820
  2. John BurtMarriage & Family Therapist1396026274
  3. Sharonna Carson, COUNSELORAddiction (Substance Use Disorder) Counselor1730643289
  4. Elysa Correia, AMFTMarriage & Family Therapist1083472625
  5. Kelsey Guidicatti, LMFTMarriage & Family Therapist1245783687
  6. Lisa RamirezMarriage & Family Therapist1861324600

Verify Sandra Martinez Silva 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 137434
    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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2 clinical social worker records list a practice address in Lathrop

They are 2 of the 152 NPPES records with a practice address in Lathrop, 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 Sandra Martinez Silva, LCSW's NPI number?

Sandra Martinez Silva, LCSW's National Provider Identifier (NPI) is 1760174429, issued on May 22, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Sandra Martinez Silva, LCSW located?

The NPPES record lists a practice address at 17000 S Harlan RD, Lathrop, CA, 95330. Phone: (209) 647-7583. Providers update this record themselves, so call before visiting.

How can I verify Sandra Martinez Silva, LCSW's license?

NPPES lists California license number 137434, 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.