NPPES file of Aug 9, 2026

Benjamin Roger-Bigger Keaster

Clinical Social Worker · Spring Arbor, MI

Benjamin Roger-Bigger Keaster is a clinical social worker with a practice address in Spring Arbor, Michigan, and NPI 1710878798, issued on Jul 9, 2025. Check the license (Michigan 6801089840, 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
1710878798
Name
Benjamin Roger-Bigger Keaster
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
6801089840 MI
Self-reported in NPPES; status is on the state search
Practice location
120 E Main St, Spring Arbor, MI 49283
Phone
(517) 262-6400
Enumerated
Jul 9, 2025
Record last updated
Jan 27, 2026
Medicare enrollment
Enrolled (PECOS I20251016001309); 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 120 E Main St

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

  1. Matthew HillSocial Worker1750253142
  2. Bethany Ulrich, ATC, LAT, DSCAthletic Trainer1326855982

Verify Benjamin Roger-Bigger Keaster 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 6801089840
    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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Benjamin Roger-Bigger Keaster among 17,644 clinical social worker records in Michigan

Benjamin Roger-Bigger Keaster 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 2025, is newer than 93% of them.

  • NPI issued2025 · 93% of these records are older, 2% newer
  • In a Medicare fileNo · 14% of these records are
  • In the CMS Doctors and Clinicians fileYes · 20% of these records are
  • Graduated2007 · median 2012 among the 3,587 with a school on file
  • Record last updated2026 · 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).

5 clinical social worker records list a practice address in Spring Arbor

They are 5 of the 67 NPPES records with a practice address in Spring 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. Raelynn Burger, LMSWSpring Arbor, MI 492831407301427
  2. Bethany PattonSpring Arbor, MI 492831780124685
  3. Alyssa PenleySpring Arbor, MI 492831336896521
  4. Matthew Winner, LMSWSpring Arbor, MI 492831407694235
  5. Jan Bailey, LMSW ACSWTecumseh, MI 492861043291065
  6. Rhonie Black, LCSWTecumseh, MI 492861689605412
  7. Jack Borener, CSWTecumseh, MI 492861710037932
  8. Joyce Dock, L.M.S.W., A.C.S.W.Tecumseh, MI 492861316982895

Common questions

What is Benjamin Roger-Bigger Keaster's NPI number?

Benjamin Roger-Bigger Keaster's National Provider Identifier (NPI) is 1710878798, issued on Jul 9, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Benjamin Roger-Bigger Keaster located?

The NPPES record lists a practice address at 120 E Main St, Spring Arbor, MI, 49283. Phone: (517) 262-6400. Providers update this record themselves, so call before visiting.

How can I verify Benjamin Roger-Bigger Keaster's license?

NPPES lists Michigan license number 6801089840, 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.