NPPES file of Aug 9, 2026

April Leanne Calderon, LCSW

Clinical Social Worker · Santa Barbara, CA

April Leanne Calderon, LCSW is a clinical social worker with a practice address in Santa Barbara, California, and NPI 1174260459, issued on May 17, 2022. Check the license (California LCSW107856, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1174260459
Name
April Leanne Calderon
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
LCSW107856 CA
Self-reported in NPPES; status is on the state search
Practice location
4141 State St, Santa Barbara, CA 93110
Phone
(805) 681-7144
Enumerated
May 17, 2022
Record last updated
May 18, 2022
Medicare enrollment
Enrolled (PECOS I20220614002249); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 4141 State St

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

  1. Amir Arad, D.D.S., M.S.Endodontics1295176212
  2. Golsa Arad, DDS, MSProsthodontics1780161398
  3. Krista Armenta-Belen, D.B.H.Marriage & Family Therapist1013320720
  4. Ariana BathgateRegistered Nurse1972220150
  5. Bryce BeckerPhysician Assistant1568975829
  6. Lauren Beltran, RDNRegistered Dietitian1790556736

Verify April Leanne Calderon 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 LCSW107856
    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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Bills Medicare through one group practice

  1. American Indian Health And Services CorporationSanta Barbara, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

136 clinical social worker records list a practice address in Santa Barbara

They are 136 of the 5,328 NPPES records with a practice address in Santa Barbara, and 36,261 clinical social worker records in California.

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 April Leanne Calderon, LCSW's NPI number?

April Leanne Calderon, LCSW's National Provider Identifier (NPI) is 1174260459, issued on May 17, 2022. An NPI identifies a provider in billing; it is not a license.

Where is April Leanne Calderon, LCSW located?

The NPPES record lists a practice address at 4141 State St, Santa Barbara, CA, 93110. Phone: (805) 681-7144. Providers update this record themselves, so call before visiting.

How can I verify April Leanne Calderon, LCSW's license?

NPPES lists California license number LCSW107856, 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.