Laura Jane Treister, LCSW
Clinical Social Worker · Pasadena, CA
Laura Jane Treister, LCSW is a clinical social worker with a practice address in Pasadena, California, and NPI 1427709534, issued on Jan 11, 2022. Check the license (California LCS19445, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Laura Jane Treister
- Credential
- LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- LCS19445 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3337 Grayburn RD, Pasadena, CA 91107
- Phone
- (626) 399-3611
- Enumerated
- Jan 11, 2022
- Record last updated
- Jan 11, 2022
- Medicare enrollment
- Enrolled (PECOS I20220204000629); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 36,261 in California → Look up another NPI →
Verify Laura Jane Treister in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license LCS19445Check 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
- Cognitive Care Solutions Group IncTemecula, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Laura Jane Treister among 36,261 clinical social worker records in California
Laura Jane Treister, 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 2022, is newer than 81% of them.
- NPI issued2022 · 81% of these records are older, 14% newer
- In a Medicare fileYes · 6% of these records are
- In the CMS Doctors and Clinicians fileYes · 11% of these records are
- Graduated1994 · median 2012 among the 4,008 with a school on file
- Record last updated2022 · 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).
532 clinical social worker records list a practice address in Pasadena
They are 532 of the 10,525 NPPES records with a practice address in Pasadena, and 36,261 clinical social worker records in California.
All 36,261 in California → Every provider in Pasadena → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Laurita Avalos, LCSWPasadena, CA 911071932292711
- Melissa Burroughs, MSWPasadena, CA 911071215070016
- Kelley Butler, LCSWPasadena, CA 911071245360999
- Lauren Diramerian, LCSWPasadena, CA 911071083743868
- Dianne Golden, LCSWPasadena, CA 911071457387516
- Janine Gordon, LCSWPasadena, CA 911071699814392
- Cindy Kim, LCSWPasadena, CA 911071487782116
- Jessica KuoPasadena, CA 911071619016466
Common questions
What is Laura Jane Treister, LCSW's NPI number?
Laura Jane Treister, LCSW's National Provider Identifier (NPI) is 1427709534, issued on Jan 11, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Laura Jane Treister, LCSW located?
The NPPES record lists a practice address at 3337 Grayburn RD, Pasadena, CA, 91107. Phone: (626) 399-3611. Providers update this record themselves, so call before visiting.
How can I verify Laura Jane Treister, LCSW's license?
NPPES lists California license number LCS19445, 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.