Verify a Ohio Certified Medication Aide license

liveOH Nurse Aide Registry · profession key cma

Live. We query the board directly for every check and the nightly canary is passing.

How Ohio Certified Medication Aide license verification works

A Certified Medication Aide in Ohio is licensed by the OH Nurse Aide Registry. PrimaryCheck looks the license up live at the board's public verification system (board lookup) by license number, or by name when no number is supplied. The record the board publishes is captured as evidence, hashed, and rendered into a proof PDF.

Fields returned for this board: license_number name board license_type status sub_status sub_category board_action issued effective expires compact address endorsements specialties national_certifications.

Board note: OH-ELICENSE-DATA: DataOhio 'State of Ohio Licensure - Individual' daily CSV (dataset fd9f9671; the eLicense Ohio database behind elicense.ohio.gov, 2.41M rows, QUERY_RUN_DATE = extract day); resolved via the portal API (versions/latest → download-file signed URL), indexed in SQLite, freshness gate 3 days; STATUS/SUB_STATUS/EXPIRATION_DATE/BOARD_ACTION per licence (BOARD_ACTION Yes/Pending flagged, never auto-failed); no DOB (name-only >1 hit = ambiguous). The live elicense.ohio.gov search stays WAF-blocked from this network. Captured 2026-11-03. Only Certified Medication Aides (Nursing Board, CMA.…) are in the eLicense file; nurse aides (cna) and home health aides are the ODH Nurse Aide Registry (not on eLicense; its DataOhio dataset nurse-aide-registry is county counts only) — not covered.

What a Certified Medication Aide license check returns

Field check	Passes when
`license_number`	Equal to the board's number, ignoring prefix and leading zeros
`name`	Last name or declared alias matches; first name exact or nickname
`license_type`	The record is a Certified Medication Aide license, strictly (no near-miss types)
`status`	The board shows an active status; probation is active with a flag
`expires`	Expiration is on or after today, where the board publishes it
`disciplinary_actions`	Recorded and flagged with any order documents; never silently dropped

Verdicts: verified, discrepancy, not_found, unable_to_verify (with a reason), pending. See how verdicts are decided.

Verify a Ohio Certified Medication Aide license by API

POST https://api.primarycheck.com/v1/verifications
{
  "person": { "firstName": "…", "lastName": "…" },
  "claims": [
    { "type": "license", "state": "OH", "profession": "cma", "number": "…" }
  ],
  "purpose": "employment",
  "consent": { "consentId": "cons_…" }
}

Quickstart · License claim reference · Run one in the dashboard

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