NPPES file of Aug 9, 2026

Mary L. Kirby, L.C.S.W.

Clinical Social Worker · Palo Cedro, CA

Mary L. Kirby, L.C.S.W. is a clinical social worker with a practice address in Palo Cedro, California, and NPI 1245429547, issued on Oct 23, 2007. Check the license (California LCS20049, 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
1245429547
Name
Mary L. Kirby
Credential
L.C.S.W.
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
LCS20049 CA
Self-reported in NPPES; status is on the state search
Practice location
8808 Maynard RD, Palo Cedro, CA 96073
Phone
(530) 515-6884
Enumerated
Oct 23, 2007
Record last updated
Dec 1, 2015 (not updated in 11 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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Verify Mary L. Kirby 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 LCS20049
    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

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1 clinical social worker records list a practice address in Palo Cedro

They are 1 of the 34 NPPES records with a practice address in Palo Cedro, and 36,261 clinical social worker records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other clinical social worker records in California

  1. Lynne Aalan, LCSWYountville, CA1417195710
  2. Ahmad Fahim AalemiSacramento, CA1033052410
  3. Rachel Aarons, MSW PHDSanta Barbara, CA1871687822
  4. Shari Aarons, LCSWTarzana, CA1467636845
  5. Mary Aarsheim, LCSWPenn Valley, CA1104192616
  6. Sandra Aase, LCSWRiverside, CA1699872325
  7. Maria Abaci, LCSWSan Rafael, CA1205161924
  8. Louisa AbadaOakland, CA1023502259
  9. Alejandro Abarca, LCSWSonora, CA1538184676
  10. Daisy Abarca, ACSWRoseville, CA1548124779

Common questions

What is Mary L. Kirby, L.C.S.W.'s NPI number?

Mary L. Kirby, L.C.S.W.'s National Provider Identifier (NPI) is 1245429547, issued on Oct 23, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Mary L. Kirby, L.C.S.W. located?

The NPPES record lists a practice address at 8808 Maynard RD, Palo Cedro, CA, 96073. Phone: (530) 515-6884. Providers update this record themselves, so call before visiting.

How can I verify Mary L. Kirby, L.C.S.W.'s license?

NPPES lists California license number LCS20049, 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.