NPPES file of Aug 9, 2026

Sarah Mariam Leviloff

Clinical Social Worker · Ukiah, CA

Sarah Mariam Leviloff is a clinical social worker with a practice address in Ukiah, California, and NPI 1861138687, issued on May 5, 2022. Check the license (California LCSW129059, 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
1861138687
Name
Sarah Mariam Leviloff
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
LCSW129059 CA
Self-reported in NPPES; status is on the state search
Practice location
631 S Orchard Ave, Ukiah, CA 95482
Phone
(707) 467-2010
Enumerated
May 5, 2022
Record last updated
Mar 12, 2025
Fax
(707) 462-6994
Medicare enrollment
Enrolled (PECOS I20251015003868); 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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8 nearest clinical social worker records → All 36,261 in California → Look up another NPI →

Also registered at 631 S Orchard Ave

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

  1. Princessa AlvarezPeer Specialist1114816741
  2. Bonnie Anderson, MFTMarriage & Family Therapist1336287150
  3. Daniel Anderson, MFTMarriage & Family Therapist1902922198
  4. Tawny BaileyRehabilitation Practitioner1275043150
  5. Beverly BakerDay Training/Habilitation Specialist1164346557
  6. Amber BengstonCounselor1265926133

Verify Sarah Mariam Leviloff 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 LCSW129059    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. Mendocino Community Health Clinic IncUkiah, CA

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

Sarah Mariam Leviloff among 36,261 clinical social worker records in California

Sarah Mariam Leviloff 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 2022, is newer than 81% of them.

  • NPI issued2022 · 81% of these records are older, 14% newer
  • In a Medicare fileYes · 6% of these records are
  • In the CMS Doctors and Clinicians fileYes · 11% of these records are
  • Graduated2022 · median 2012 among the 4,008 with a school on file
  • Record last updated2025 · 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).

66 clinical social worker records list a practice address in Ukiah

They are 66 of the 1,439 NPPES records with a practice address in Ukiah, and 36,261 clinical social worker records in California.

All 36,261 in California → Every provider in Ukiah → Clinical Social Worker nationwide →

The 8 clinical social worker records with the nearest ZIP codes

  1. Mimine AmbroisUkiah, CA 954821326176827
  2. Benjamin Anderson, LCSWUkiah, CA 954821669513750
  3. Isabel Barajas, ASWUkiah, CA 954821467590380
  4. Jennifer Bennett-Jordan, MSWUkiah, CA 954821609961093
  5. David DelgadoUkiah, CA 954821154462752
  6. Edward Fox, LCSWUkiah, CA 954821861549065
  7. Kevin Gutfeld, L.C.S.W.Ukiah, CA 954821912058090
  8. Lorelei Hammond, LCSWUkiah, CA 954821053477356

Common questions

What is Sarah Mariam Leviloff's NPI number?

Sarah Mariam Leviloff's National Provider Identifier (NPI) is 1861138687, issued on May 5, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Sarah Mariam Leviloff located?

The NPPES record lists a practice address at 631 S Orchard Ave, Ukiah, CA, 95482. Phone: (707) 467-2010. Providers update this record themselves, so call before visiting.

How can I verify Sarah Mariam Leviloff's license?

NPPES lists California license number LCSW129059, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.