Tiffany Wren, LCSW
Clinical Social Worker · Antioch, CA
Tiffany Wren, LCSW is a clinical social worker with a practice address in Antioch, California, and NPI 1992592372, issued on Apr 21, 2025. Check the license (California 127431, 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
- Tiffany Wren
- Credential
- LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 127431 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4909 Lefebvre Way, Antioch, CA 94531
- Phone
- (510) 381-9696
- Enumerated
- Apr 21, 2025
- Record last updated
- Apr 21, 2025
- Medicare enrollment
- Enrolled (PECOS I20250730001782); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 36,261 in California → Look up another NPI →
Verify Tiffany Wren in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 127431Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Tiffany Wren among 36,261 clinical social worker records in California
Tiffany Wren, LCSW is one of 36,261 clinical social worker records with a practice address in California. 6% 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 2025, is newer than 94% of them.
- NPI issued2025 · 94% of these records are older, 2% newer
- In a Medicare fileNo · 6% of these records are
- In the CMS Doctors and Clinicians fileYes · 11% of these records are
- Graduated2020 · median 2012 among the 4,008 with a school on file
- Record last updated2025 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
45 clinical social worker records list a practice address in Antioch
They are 45 of the 2,184 NPPES records with a practice address in Antioch, and 36,261 clinical social worker records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 36,261 in California → Every provider in Antioch → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Veronica Baines, LCSWAntioch, CA 945311194847269
- Wanda BoutteAntioch, CA 945311376980227
- Susan Bucker, LCSWAntioch, CA 945311588935050
- Sarah Del Gavio, LCSWAntioch, CA 945311912214404
- Victoria JonesAntioch, CA 945311497249866
- Linda KostreAntioch, CA 945311790409803
- John Moriana, LCSW133406Antioch, CA 945311558678961
- Treasure NewtonAntioch, CA 945311750903910
Common questions
What is Tiffany Wren, LCSW's NPI number?
Tiffany Wren, LCSW's National Provider Identifier (NPI) is 1992592372, issued on Apr 21, 2025. An NPI identifies a provider in billing; it is not a license.
Where is Tiffany Wren, LCSW located?
The NPPES record lists a practice address at 4909 Lefebvre Way, Antioch, CA, 94531. Phone: (510) 381-9696. Providers update this record themselves, so call before visiting.
How can I verify Tiffany Wren, LCSW's license?
NPPES lists California license number 127431, 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.