Kimberly Hairston, LCSW
Clinical Social Worker · Ontario, CA
Kimberly Hairston, LCSW is a clinical social worker with a practice address in Ontario, California, and NPI 1083784938, issued on Nov 8, 2006. Check the license (California 21513, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kimberly Hairston
- Credential
- LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 21513 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4872 S Anderson Ave, Ontario, CA 91762
- Phone
- (213) 706-1359
- Enumerated
- Nov 8, 2006
- Record last updated
- Jan 12, 2026
- Medicare enrollment
- Enrolled (PECOS I20100305000411); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 36,261 in California → Look up another NPI →
Verify Kimberly Hairston in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 21513Check 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
- Sud Specialty Group - CASanta Clara, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kimberly Hairston among 36,261 clinical social worker records in California
Kimberly Hairston, 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 2006, is newer than under 1% of them.
- NPI issued2006 · under 1% of these records are older, 91% newer
- In a Medicare fileYes · 6% of these records are
- In the CMS Doctors and Clinicians fileYes · 11% of these records are
- Graduated1998 · median 2012 among the 4,008 with a school on file
- Record last updated2026 · 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).
137 clinical social worker records list a practice address in Ontario
They are 137 of the 5,375 NPPES records with a practice address in Ontario, and 36,261 clinical social worker records in California.
All 36,261 in California → Every provider in Ontario → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Bryn Barkan, LCSWOntario, CA 917621538282991
- Brianna Belcher, LCSWOntario, CA 917621558669648
- Judy Briggs, LCSWOntario, CA 917621205026200
- Sherry Christensen, LCSWOntario, CA 917621629191093
- Cecilia Johnson, LCSWOntario, CA 917621629191184
- Eva Miller, LCSWOntario, CA 917621124244710
- Carlos MoralesOntario, CA 917621023205390
- Ashley RotterOntario, CA 917621538463658
Common questions
What is Kimberly Hairston, LCSW's NPI number?
Kimberly Hairston, LCSW's National Provider Identifier (NPI) is 1083784938, issued on Nov 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Kimberly Hairston, LCSW located?
The NPPES record lists a practice address at 4872 S Anderson Ave, Ontario, CA, 91762. Phone: (213) 706-1359. Providers update this record themselves, so call before visiting.
How can I verify Kimberly Hairston, LCSW's license?
NPPES lists California license number 21513, 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.