Diesel Doctor M LLC (USDOT 4378938)
Blocking issues found.
- DOT number
- USDOT 4378938
- Docket (MC) number
- MC1716202
- Operating authority
- Common carrier authority: inactive.
- Authority granted
- 2025-04-09
- Insurance on file
- No active liability (BIPD) insurance on file with FMCSA.
- Safety rating
- No published safety rating
- Fleet on file
- 1 power units, 1 drivers
- Operation type
- Interstate
- Physical address
- 196 COVENTRY DR, PAINESVILLE, OH 44077
- MCS-150 last filed
- 2025-11
Findings
- Operating authority inactive (Critical): Carrier does not currently hold active operating authority
- No active insurance on file (Critical): No active liability coverage on file with FMCSA
- Authority was previously revoked or inactive (Caution): Carrier authority was revoked 6 months ago. FMCSA's revocation/reinstatement history can lag its MOTUS registration system; if this carrier's authority is active today, a reinstatement may not yet be reflected here.
Frequently asked questions
What carrier is DOT 4378938?
DOT 4378938 (USDOT 4378938) is Diesel Doctor M LLC, an interstate motor carrier.
What carrier is MC 1716202?
MC 1716202 is the docket number of Diesel Doctor M LLC, USDOT 4378938.
What is Diesel Doctor M LLC's MC number?
Diesel Doctor M LLC's docket number is MC 1716202. Its USDOT number is 4378938.
Is Diesel Doctor M LLC currently authorized to operate?
Common carrier authority: inactive. Source: FMCSA registration and licensing records.
Does Diesel Doctor M LLC have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Diesel Doctor M LLC's safety record?
FMCSA records show no vehicle inspections for Diesel Doctor M LLC in the last 24 months, so there is no out-of-service rate. FMCSA records also show 0 recordable crashes in the same window.
What is Diesel Doctor M LLC's CSA score?
FMCSA does not publish a single CSA score for carriers. Diesel Doctor M LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Diesel Doctor M LLC's FMCSA safety rating?
Diesel Doctor M LLC has no published FMCSA safety rating. Most US carriers have never received a rating review, so an unrated carrier is the common case, not a warning sign by itself.
Changes over time
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Carriers based in Painesville, OH
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Sourced from FMCSA public records. Official data as of Aug 26, 2026. fleetfax surfaces the facts; brokers make the judgment.