Tena Marie Williams, LCSW
Social Worker · Merced, CA
Tena Marie Williams, LCSW is a social worker with a practice address in Merced, California, and NPI 1184045452, issued on Jan 3, 2014. Check the license (California LCS12265, 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.
- Name
- Tena Marie Williams
- Credential
- LCSW
- Primary taxonomy
- Social Worker 104100000X
- License number
- LCS12265 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1114 Olivewood Drive, Merced, CA 95348
- Phone
- (209) 233-9573
- Enumerated
- Jan 3, 2014
- Record last updated
- Jan 3, 2014 (not updated in 12 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest social worker records → All 10,332 in California → Look up another NPI →
Verify Tena Marie Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license LCS12265Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Tena Marie Williams among 10,332 social worker records in California
Tena Marie Williams, LCSW is one of 10,332 social worker records with a practice address in California. 2% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2014, is newer than 32% of them.
- NPI issued2014 · 32% of these records are older, 65% newer
- In a Medicare fileNo · 2% of these records are
- In the CMS Doctors and Clinicians fileNo · 3% of these records are
- Record last updated2014 · 41% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 104100000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
42 social worker records list a practice address in Merced
They are 42 of the 2,836 NPPES records with a practice address in Merced, and 10,332 social worker records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 10,332 in California → Every provider in Merced → Social Worker nationwide →
The 8 social worker records with the nearest ZIP codes
- Nadine CatanoMerced, CA 953481225537558
- Alondra Cisneros Barrera, ACSWMerced, CA 953481548980022
- Christina Keys GonzalezMerced, CA 953481588166300
- Mark Knutson, MSWMerced, CA 953481174189138
- Conor MaloneyMerced, CA 953481093484735
- Erika RamosMerced, CA 953481649006842
- Stephanie SilvaMerced, CA 953481710752605
- Jeanne Abbott, LCSWModesto, CA 953501780786939
Common questions
What is Tena Marie Williams, LCSW's NPI number?
Tena Marie Williams, LCSW's National Provider Identifier (NPI) is 1184045452, issued on Jan 3, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Tena Marie Williams, LCSW located?
The NPPES record lists a practice address at 1114 Olivewood Drive, Merced, CA, 95348. Phone: (209) 233-9573. Providers update this record themselves, so call before visiting.
How can I verify Tena Marie Williams, LCSW's license?
NPPES lists California license number LCS12265, 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.