Registry data as of Aug 27, 2026

April Leininger, MSW

Clinical Social Worker · El Cerrito, CA

April Leininger, MSW is a clinical social worker with a practice address in El Cerrito, California, and NPI 1730498734, issued on Sep 26, 2010. Check the license (California 25634, 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, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1730498734
Name
April Leininger
Credential
MSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
25634 CA
Self-reported in NPPES; status is on the state search
Practice location
501 Kearney St, El Cerrito, CA 94530
Phone
(510) 898-6817
Enumerated
Sep 26, 2010
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 501 Kearney St

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

  1. Heather Burns, LCSWClinical Social Worker1548463383
  2. Cynthia LiuskaMarriage & Family Therapist1093901688

Verify April Leininger 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 25634
    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.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

22 clinical social worker records list a El Cerrito practice address

They are 22 of the 384 NPPES records with a El Cerrito practice address, and 30,426 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. Alejandro Abarca, LCSWSonora, CA1538184676
  9. Daisy Abarca, ACSWRoseville, CA1548124779
  10. Marlene Abarca, ACSWSanta Ana, CA1932592284

Common questions

What is April Leininger, MSW's NPI number?

April Leininger, MSW's National Provider Identifier (NPI) is 1730498734, issued on Sep 26, 2010. An NPI identifies a provider in billing; it is not a license.

Where is April Leininger, MSW located?

The NPPES record lists a practice address at 501 Kearney St, El Cerrito, CA, 94530. Phone: (510) 898-6817. Providers update this record themselves, so call before visiting.

How can I verify April Leininger, MSW's license?

NPPES lists California license number 25634, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.