NPPES file of Aug 9, 2026

Marion Levenson Ross, LICSW

Clinical Social Worker · Waltham, MA

Marion Levenson Ross, LICSW is a clinical social worker with a practice address in Waltham, Massachusetts, and NPI 1205814944, issued on Jan 4, 2006. Check the license (Massachusetts 103672, as entered in NPPES) with the Massachusetts 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
1205814944
Name
Marion Levenson Ross
Credential
LICSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
103672 MA
Self-reported in NPPES; status is on the state search
Practice location
1430 Main St, Waltham, MA 02451
Phone
(781) 693-5634
Enumerated
Jan 4, 2006
Record last updated
Jul 13, 2026
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 1430 Main St

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

  1. Renee Albert, MSW, LICSWClinical Social Worker1790288710
  2. Mary AmaniampongClinical Social Worker1497128771
  3. Pedro BeatoBehavior Analyst1871923565
  4. Susan BernatClinical Social Worker1285121244
  5. Dorothy BogardBehavior Analyst1760857270
  6. Samantha Bullock, M.EDBehavior Analyst1154786481

Verify Marion Levenson Ross in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license 103672
    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 Massachusetts 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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Marion Levenson Ross among 17,815 clinical social worker records in Massachusetts

Marion Levenson Ross, LICSW is one of 17,815 clinical social worker records with a practice address in Massachusetts. 8% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than under 1% of them.

  • NPI issued2006 · under 1% of these records are older, 85% newer
  • In a Medicare fileNo · 8% of these records are
  • In the CMS Doctors and Clinicians fileNo · 17% of these records are
  • Record last updated2026 · 68% 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 Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

234 clinical social worker records list a practice address in Waltham

They are 234 of the 2,111 NPPES records with a practice address in Waltham, and 17,815 clinical social worker records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 clinical social worker records with the nearest ZIP codes

  1. Elizabeth Davenport, LICSWWaltham, MA 024511497818116
  2. Karen GarberWaltham, MA 024511619029972
  3. Phyllis Greenspan, MSWWaltham, MA 024511285774018
  4. Nova Hodge, LICSWWaltham, MA 024511235286899
  5. Susan Johnson, MS LICSW BCDWaltham, MA 024511952379331
  6. Sarah Keniston, LICSWWaltham, MA 024511801848353
  7. Janelle Miller, MSW, LICSWWaltham, MA 024511467502351
  8. Susan O'Connell, MSW, LICSWWaltham, MA 024511629121769

Common questions

What is Marion Levenson Ross, LICSW's NPI number?

Marion Levenson Ross, LICSW's National Provider Identifier (NPI) is 1205814944, issued on Jan 4, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Marion Levenson Ross, LICSW located?

The NPPES record lists a practice address at 1430 Main St, Waltham, MA, 02451. Phone: (781) 693-5634. Providers update this record themselves, so call before visiting.

How can I verify Marion Levenson Ross, LICSW's license?

NPPES lists Massachusetts license number 103672, as entered by the provider. Search the Massachusetts 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.