NPPES file of Aug 9, 2026

Marjorie Ellen Greene, LMSW

Clinical Social Worker · Ann Arbor, MI

Marjorie Ellen Greene, LMSW is a clinical social worker with a practice address in Ann Arbor, Michigan, and NPI 1861552283, issued on Dec 8, 2006. Check the license (Michigan 6801012254, as entered in NPPES) with the Michigan 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
1861552283
Name
Marjorie Ellen Greene
Credential
LMSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License numbers
6801012254 MI
4101005554 MI
Self-reported in NPPES; status is on the state search
Practice location
400 N 1St St, Ann Arbor, MI 48103
Phone
(734) 668-8667
Enumerated
Dec 8, 2006
Record last updated
Oct 24, 2011 (not updated in 15 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20060331000261); 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 400 N 1St St

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

  1. Mindy Frank, M.S.W.Clinical Social Worker1790833812
  2. Sonya Freiband, PH.D.Psychologist1275685323

Verify Marjorie Ellen Greene in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 6801012254
    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 Michigan license search

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Marjorie Ellen Greene among 17,644 clinical social worker records in Michigan

Marjorie Ellen Greene, LMSW is one of 17,644 clinical social worker records with a practice address in Michigan. 14% 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, 91% newer
  • In a Medicare fileNo · 14% of these records are
  • In the CMS Doctors and Clinicians fileYes · 20% of these records are
  • Graduated1975 · median 2012 among the 3,587 with a school on file
  • Record last updated2011 · 52% 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 Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,236 clinical social worker records list a practice address in Ann Arbor

They are 1,236 of the 15,616 NPPES records with a practice address in Ann Arbor, and 17,644 clinical social worker records in Michigan. 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. Brian Ashin, M.S.W.Ann Arbor, MI 481031982697835
  2. Jerrold Brandell, PH.D., MSSWAnn Arbor, MI 481031063584571
  3. Kathryn Drinkwater, MSWAnn Arbor, MI 481031578590907
  4. Katherine Dunlop, LMSWAnn Arbor, MI 481031952343774
  5. Marion Evans, LMSWAnn Arbor, MI 481031215940986
  6. Julia Frick, MSWAnn Arbor, MI 481031912068149
  7. Barbara Hansen, MSWAnn Arbor, MI 481031629055413
  8. Robin Kahler, LMSWAnn Arbor, MI 481031639243371

Common questions

What is Marjorie Ellen Greene, LMSW's NPI number?

Marjorie Ellen Greene, LMSW's National Provider Identifier (NPI) is 1861552283, issued on Dec 8, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Marjorie Ellen Greene, LMSW located?

The NPPES record lists a practice address at 400 N 1St St, Ann Arbor, MI, 48103. Phone: (734) 668-8667. Providers update this record themselves, so call before visiting.

How can I verify Marjorie Ellen Greene, LMSW's license?

NPPES lists Michigan license number 6801012254, as entered by the provider. Search the Michigan 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.