NPPES file of Aug 9, 2026

Debbie Lynn Knight, LCSW

Clinical Social Worker · Yuba City, CA

Debbie Lynn Knight, LCSW is a clinical social worker with a practice address in Yuba City, California, and NPI 1891021564, issued on Oct 30, 2009. Check the license (California LCS 22951, 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.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1891021564
Name
Debbie Lynn Knight
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
LCS 22951 CA
Self-reported in NPPES; status is on the state search
Practice location
471 Ainsley Ave, Yuba City, CA 95991
Phone
(916) 531-6501
Enumerated
Oct 30, 2009
Record last updated
Oct 30, 2009 (not updated in 17 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 471 Ainsley Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Mark Fullmer, D.C.Chiropractor1003023425
  2. Charles Price, D.C.Chiropractor1457568867
  3. Nicholas Shannon, DCChiropractor1700485455

Verify Debbie Lynn Knight in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license LCS 22951
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Debbie Lynn Knight among 36,261 clinical social worker records in California

Debbie Lynn Knight, 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 2009, is newer than 28% of them.

  • NPI issued2009 · 28% of these records are older, 69% newer
  • In a Medicare fileNo · 6% of these records are
  • In the CMS Doctors and Clinicians fileNo · 11% of these records are
  • Record last updated2009 · 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).

72 clinical social worker records list a practice address in Yuba City

They are 72 of the 1,726 NPPES records with a practice address in Yuba City, and 36,261 clinical social worker records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 clinical social worker records with the nearest ZIP codes

  1. Janet Amaya, LCSWYuba City, CA 959911134258643
  2. Stephanie Badame, ASWYuba City, CA 959911932244399
  3. Estela Baiza, LCSWYuba City, CA 959911215062542
  4. Joan Hoss, LCSWYuba City, CA 959911174677645
  5. Jeff Limary, LCSWYuba City, CA 959911588644256
  6. Robert Morrish, LCSWYuba City, CA 959911194857557
  7. Adrian Rodriguez, LCSW60626Yuba City, CA 959911861577819
  8. Laura Ruble, LCSWYuba City, CA 959911275668709

Common questions

What is Debbie Lynn Knight, LCSW's NPI number?

Debbie Lynn Knight, LCSW's National Provider Identifier (NPI) is 1891021564, issued on Oct 30, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Debbie Lynn Knight, LCSW located?

The NPPES record lists a practice address at 471 Ainsley Ave, Yuba City, CA, 95991. Phone: (916) 531-6501. Providers update this record themselves, so call before visiting.

How can I verify Debbie Lynn Knight, LCSW's license?

NPPES lists California license number LCS 22951, 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.