NPPES file of Aug 9, 2026

John Williamson, BEHAVIOR TECHNICIAN

Technician/Technologist · Troy, MI

John Williamson, BEHAVIOR TECHNICIAN is a technician/technologist with a practice address in Troy, Michigan, and NPI 1689181588, issued on Jan 2, 2018. Check the license 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
1689181588
Name
John Williamson
Credential
BEHAVIOR TECHNICIAN
Primary taxonomy
Technician/Technologist 156F00000X
Practice location
1225 E Big Beaver RD, Troy, MI 48083
Phone
(248) 524-8850
Enumerated
Jan 2, 2018
Record last updated
Jun 5, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(248) 524-8850
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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8 nearest technician/technologist records → All 2,703 in Michigan → Look up another NPI →

Also registered at 1225 E Big Beaver RD

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

  1. Addra AlanyPeer Specialist1861044539
  2. Megan Alfonsi, LLMSWClinical Social Worker1710674395
  3. Lisa Anderson-PaceSocial Worker1457865446
  4. Ashley BaeslSocial Worker1033702345
  5. Lashawn BakerCase Manager/Care Coordinator1902524069
  6. Sonja Becker-Boelter, LLMSWClinical Social Worker1891147716

Verify John Williamson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this professionCheck 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
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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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John Williamson among 2,703 technician/technologist records in Michigan

John Williamson, BEHAVIOR TECHNICIAN is one of 2,703 technician/technologist records with a practice address in Michigan. 0% 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 2018, is newer than 5% of them.

  • NPI issued2018 · 5% of these records are older, 79% newer
  • In a Medicare fileNo · 0% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2019 · 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 156F00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Technician/Technologist providers in Michigan

There are 2,703 technician/technologist records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,703 in Michigan → Every provider in Troy → Technician/Technologist nationwide →

The 8 technician/technologist records with the nearest ZIP codes

  1. Marina LekocajBingham Farms, MI 480821245749985
  2. Nina ToccoSaint Clair Shores, MI 480821962079103
  3. Courtney HellingSaint Clair Shores, MI 480811871225169
  4. Alexandria NelsonSaint Clair Shores, MI 480811164024618
  5. Mariha ChinnWarren, MI 480891619637527
  6. Brooke BrancatoWarren, MI 480931851801401
  7. Desire CauseyWarren, MI 480931275035677
  8. Marin FarajWarren, MI 480931922577691

Common questions

What is John Williamson, BEHAVIOR TECHNICIAN's NPI number?

John Williamson, BEHAVIOR TECHNICIAN's National Provider Identifier (NPI) is 1689181588, issued on Jan 2, 2018. An NPI identifies a provider in billing; it is not a license.

Where is John Williamson, BEHAVIOR TECHNICIAN located?

The NPPES record lists a practice address at 1225 E Big Beaver RD, Troy, MI, 48083. Phone: (248) 524-8850. Providers update this record themselves, so call before visiting.

How can I verify John Williamson, BEHAVIOR TECHNICIAN's license?

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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.