NPPES file of Aug 9, 2026

Stephen Lee Rassi, M.S.W., M.A.,PH.D.

Social Worker · Ann Arbor, MI

Stephen Lee Rassi, M.S.W., M.A.,PH.D. is a social worker with a practice address in Ann Arbor, Michigan, and NPI 1811238793, issued on Mar 3, 2013. Check the license (Michigan 6801087104, 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
1811238793
Name
Stephen Lee Rassi
Credential
M.S.W., M.A.,PH.D.
Primary taxonomy
Social Worker 104100000X
License number
6801087104 MI
Self-reported in NPPES; status is on the state search
Practice location
210 Little Lake Dr, Ann Arbor, MI 48103
Phone
(734) 945-9100
Enumerated
Mar 3, 2013
Record last updated
Mar 31, 2025
Medicare enrollment
Enrolled (PECOS I20131031000775); 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 210 Little Lake Dr

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

  1. Gary MerelAcupuncturist1164511416
  2. Mark Perlmutter, D.C.Chiropractor1235213927
  3. Carey Ryan, R. AC.Acupuncturist1467894519

Verify Stephen Lee Rassi 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 6801087104
    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

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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Stephen Lee Rassi among 9,114 social worker records in Michigan

Stephen Lee Rassi, M.S.W., M.A.,PH.D. is one of 9,114 social worker records with a practice address in Michigan. 7% 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 2013, is newer than 25% of them.

  • NPI issued2013 · 25% of these records are older, 69% newer
  • In a Medicare fileNo · 7% of these records are
  • In the CMS Doctors and Clinicians fileYes · 10% of these records are
  • Graduated1997 · median 2012 among the 914 with a school on file
  • Record last updated2025 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 104100000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

369 social worker records list a practice address in Ann Arbor

They are 369 of the 15,616 NPPES records with a practice address in Ann Arbor, and 9,114 social worker records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 social worker records with the nearest ZIP codes

  1. Sara Brackenbury, MSWAnn Arbor, MI 481031689718512
  2. Sandra Brown Bingham, MSWAnn Arbor, MI 481031538297114
  3. Cynthia Greene, MSWAnn Arbor, MI 481031790829661
  4. Kirk Hooks, MSWAnn Arbor, MI 481031841325305
  5. K Joseph, MSWAnn Arbor, MI 481031164566923
  6. Wendy Kadushin, MSWAnn Arbor, MI 481031558405316
  7. Janice Kosta, MSWAnn Arbor, MI 481031437293172
  8. Janet Leigh, MA LLPAnn Arbor, MI 481031982748406

Common questions

What is Stephen Lee Rassi, M.S.W., M.A.,PH.D.'s NPI number?

Stephen Lee Rassi, M.S.W., M.A.,PH.D.'s National Provider Identifier (NPI) is 1811238793, issued on Mar 3, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Stephen Lee Rassi, M.S.W., M.A.,PH.D. located?

The NPPES record lists a practice address at 210 Little Lake Dr, Ann Arbor, MI, 48103. Phone: (734) 945-9100. Providers update this record themselves, so call before visiting.

How can I verify Stephen Lee Rassi, M.S.W., M.A.,PH.D.'s license?

NPPES lists Michigan license number 6801087104, 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.