NPPES file of Aug 9, 2026

Yacov Aviv, LMSW-CC

Social Worker · Lewiston, ME

Yacov Aviv, LMSW-CC is a social worker with a practice address in Lewiston, Maine, and NPI 1376368894, issued on Nov 19, 2024. Check the license (Maine MC23042, as entered in NPPES) with the Maine 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
1376368894
Name
Yacov Aviv
Credential
LMSW-CC
Primary taxonomy
Social Worker 104100000X
License number
MC23042 ME
Self-reported in NPPES; status is on the state search
Practice location
15 Strawberry Ave, Lewiston, ME 04240
Phone
(617) 956-2778
Enumerated
Nov 19, 2024
Record last updated
Jul 30, 2026
Medicare enrollment
Enrolled (PECOS I20241217003565); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 15 Strawberry Ave

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

  1. Elizabeth BartonOccupational Therapist1770020299
  2. Michelle Beckwith, PTAPhysical Therapy Assistant1689805244
  3. Mary Bickford, B.S.Physical Therapist1700212750
  4. Erica Bosse, OTOccupational Therapist1831214832
  5. Matthew Cary, PTPhysical Therapist1619343563
  6. Danielle Chasse, PT, DPTPhysical Therapist1720488992

Verify Yacov Aviv in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maine board licenses this profession
    Search for license MC23042
    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 Maine 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. Androscoggin Home Health Services IncLewiston, ME

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

43 social worker records list a practice address in Lewiston

They are 43 of the 1,728 NPPES records with a practice address in Lewiston, and 575 social worker records in Maine.

Other social worker records in Maine

  1. Arianna Abbott, LCSWPortland, ME1225686629
  2. Emerson Addams, LMSW-CCAugusta, ME1801717988
  3. Jaime Alexander, LMSW/CCLewiston, ME1275484578
  4. Angelica AllenAugusta, ME1801712070
  5. Lauren Allen, LMSW-CCLewiston, ME1932455532
  6. Valorie Antone, LMSW-CCLivermore Falls, ME1528730579
  7. Jennifer Appleby, LCSWWarren, ME1154794667
  8. Pamalee Ashmore, LSW-CBangor, ME1417267642
  9. Nikki Atkinson, SW-CONDITIONALSkowhegan, ME1205996873
  10. Kimberly Austin, LCSWPortland, ME1588677603

Common questions

What is Yacov Aviv, LMSW-CC's NPI number?

Yacov Aviv, LMSW-CC's National Provider Identifier (NPI) is 1376368894, issued on Nov 19, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Yacov Aviv, LMSW-CC located?

The NPPES record lists a practice address at 15 Strawberry Ave, Lewiston, ME, 04240. Phone: (617) 956-2778. Providers update this record themselves, so call before visiting.

How can I verify Yacov Aviv, LMSW-CC's license?

NPPES lists Maine license number MC23042, as entered by the provider. Search the Maine 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.