NPPES file of Aug 9, 2026

Raya Jeanne Olson, LMSW

Social Worker · Williamsburg, MI

Raya Jeanne Olson, LMSW is a social worker with a practice address in Williamsburg, Michigan, and NPI 1770674921, issued on Sep 27, 2006. Check the license (Michigan 6801085345, as entered in NPPES) with the Michigan 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
1770674921
Name
Raya Jeanne Olson
Credential
LMSW
Primary taxonomy
Social Worker 104100000X
License number
6801085345 MI
Self-reported in NPPES; status is on the state search
Practice location
8691 Sun Bay Court, Williamsburg, MI 49690
Phone
(231) 620-8328
Enumerated
Sep 27, 2006
Record last updated
Mar 12, 2025
Medicare enrollment
Enrolled (PECOS I20160711000069); 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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Verify Raya Jeanne Olson 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 6801085345
    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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Bills Medicare through one group practice

  1. Family Supportive Services OF Northern Michigan LLCCadillac, MI

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

3 social worker records list a practice address in Williamsburg

They are 3 of the 44 NPPES records with a practice address in Williamsburg, and 9,114 social worker records in Michigan.

Other social worker records in Michigan

  1. Holly A Carpenter, MSWHillsdale, MI1679377535
  2. Dana AbbamonteAuburn Hills, MI1184915159
  3. Yasmin AbbasRomulus, MI1174463046
  4. Madeeha AbbasiCanton, MI1801441878
  5. Claudia AbboudSouthfield, MI1275499329
  6. Mariam AbdallaSterling Heights, MI1619696051
  7. Intsar AbdulaheGrand Rapids, MI1275988925
  8. Josie Abdulbaki, LLMSWClinton Township, MI1912517590
  9. Nancy Abiade, LMSWMuskegon, MI1245860907
  10. James Abid, BSWWyoming, MI1245679745

Common questions

What is Raya Jeanne Olson, LMSW's NPI number?

Raya Jeanne Olson, LMSW's National Provider Identifier (NPI) is 1770674921, issued on Sep 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Raya Jeanne Olson, LMSW located?

The NPPES record lists a practice address at 8691 Sun Bay Court, Williamsburg, MI, 49690. Phone: (231) 620-8328. Providers update this record themselves, so call before visiting.

How can I verify Raya Jeanne Olson, LMSW's license?

NPPES lists Michigan license number 6801085345, 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. 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.