Lessie Greer-Casey
Social Worker · Lancaster, CA
Lessie Greer-Casey is a social worker with a practice address in Lancaster, California, and NPI 1245565233, issued on Oct 8, 2009. Check the license with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Lessie Greer-Casey
- Primary taxonomy
- Social Worker 104100000X
- Practice location
- 921 W Avenue J, Lancaster, CA 93534
- Phone
- (661) 949-0131
- Enumerated
- Oct 8, 2009
- Record last updated
- Oct 8, 2009 (not updated in 17 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 →
Also registered at 921 W Avenue J
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nicole AdalMarriage & Family Therapist1689015133
- Clemence AmiaCommunity Health Worker1114620028
- Brian Babb, M.S.W.Mental Health Counselor1598043440
- Caleb BeyahCounselor1659653095
- Caryn Bickel, LMFTMarriage & Family Therapist1790044808
- Jill Blanks, M.A., LMFTMarriage & Family Therapist1689833378
Verify Lessie Greer-Casey in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Lessie Greer-Casey among 10,332 social worker records in California
Lessie Greer-Casey 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 2009, is newer than 17% of them.
- NPI issued2009 · 17% of these records are older, 80% newer
- In a Medicare fileNo · 2% of these records are
- In the CMS Doctors and Clinicians fileNo · 3% of these records are
- Record last updated2009 · 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).
37 social worker records list a practice address in Lancaster
They are 37 of the 4,273 NPPES records with a practice address in Lancaster, 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 Lancaster → Social Worker nationwide →
The 8 social worker records with the nearest ZIP codes
- Stacy Blanco-Meza, MSW, LCSWLancaster, CA 935341134436298
- Miya CatoLancaster, CA 935341467824771
- Gina Clark, ACSWLancaster, CA 935341871732412
- Chad CostelloLancaster, CA 935341205435815
- Lamanique Easter, CADC-CAS, LCSWLancaster, CA 935341275087108
- Monica GuardadoLancaster, CA 935341467811745
- Sabrina Gutierrez, MSW, ACSWLancaster, CA 935341558559146
- Deyzjanae Horne, ASWLancaster, CA 935341346712387
Common questions
What is Lessie Greer-Casey's NPI number?
Lessie Greer-Casey's National Provider Identifier (NPI) is 1245565233, issued on Oct 8, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Lessie Greer-Casey located?
The NPPES record lists a practice address at 921 W Avenue J, Lancaster, CA, 93534. Phone: (661) 949-0131. Providers update this record themselves, so call before visiting.
How can I verify Lessie Greer-Casey's license?
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.