Tess Alessandra Leathers, LCSW
Clinical Social Worker · Spring Valley, CA
Tess Alessandra Leathers, LCSW is a clinical social worker with a practice address in Spring Valley, California, and NPI 1073401253, issued on Jun 25, 2025. Check the license (California 124278, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tess Alessandra Leathers
- Credential
- LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 124278 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3845 Spring Dr, Spring Valley, CA 91977
- Phone
- (619) 515-2380
- Enumerated
- Jun 25, 2025
- Record last updated
- Jul 9, 2025
- Medicare enrollment
- Enrolled (PECOS I20250724001911); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 36,261 in California → Look up another NPI →
Also registered at 3845 Spring Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Heather Blinn-SmithRehabilitation Practitioner1396332805
- Janae Borrego, M.A.Marriage & Family Therapist1508277740
- Sonia Curtis, PEER SPECIALISTPeer Specialist1275711038
- Sarah D'AmicoCase Manager/Care Coordinator1497155303
- Jamelene DeveraCase Manager/Care Coordinator1073441655
- Natasha Foster, BAMental Health Counselor1285087916
Verify Tess Alessandra Leathers in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 124278Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Family Health Centers OF San Diego IncSpring Valley, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tess Alessandra Leathers among 36,261 clinical social worker records in California
Tess Alessandra Leathers, 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. Its NPI, issued in 2025, is newer than 94% of them.
- NPI issued2025 · 94% of these records are older, 2% newer
- In a Medicare fileYes · 6% of these records are
- In the CMS Doctors and Clinicians fileYes · 11% of these records are
- Graduated2021 · 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).
25 clinical social worker records list a practice address in Spring Valley
They are 25 of the 400 NPPES records with a practice address in Spring Valley, and 36,261 clinical social worker records in California.
All 36,261 in California → Every provider in Spring Valley → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Sheila Battle, L.C.S.WSpring Valley, CA 919771073723052
- Marybelle Camacho, LCSWSpring Valley, CA 919771437784048
- Melissa Christensen, LCSWSpring Valley, CA 919771922313394
- Socorro Dennis, LCSWSpring Valley, CA 919771649968124
- Robert Go, ASWSpring Valley, CA 919771891455663
- Maha Griffin, LCSWSpring Valley, CA 919771467291658
- Yo Ishida, ASW, MSWSpring Valley, CA 919771225154081
- Johanna Neumann, LCSWSpring Valley, CA 919771235994716
Common questions
What is Tess Alessandra Leathers, LCSW's NPI number?
Tess Alessandra Leathers, LCSW's National Provider Identifier (NPI) is 1073401253, issued on Jun 25, 2025. An NPI identifies a provider in billing; it is not a license.
Where is Tess Alessandra Leathers, LCSW located?
The NPPES record lists a practice address at 3845 Spring Dr, Spring Valley, CA, 91977. Phone: (619) 515-2380. Providers update this record themselves, so call before visiting.
How can I verify Tess Alessandra Leathers, LCSW's license?
NPPES lists California license number 124278, 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. Medicare files from data.cms.gov. 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.