Pricing

from $5.50 / 1,000 results

License Verification API — Nurses, MDs & OIG Exclusions

Primary source verification for US professional licenses. Search 19 state boards by name or license number: status, expiration, disciplinary actions. Cross-checks the NPPES NPI registry and screens the HHS-OIG exclusion list. Bulk roster screening.

Pricing

from $5.50 / 1,000 results

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(0)

Developer

Kyle Maloney

Actor stats

Bookmarked

Total users

Monthly active users

3 days ago

Last modified

Categories

Business

Automation

Developer tools

States or board IDs

states

Optional

State codes or explicit board IDs. A bare state code searches EVERY board in that state - e.g. "TX" covers TDLR trades AND the Board of Nursing (RN, LVN, APRN). Use a hyphenated ID to target ONE board: IL-IDFPR, CT-DCP, CO-DORA, TX-TDLR, TX-BON (RN), TX-LVN, TX-APRN, OR-CCB, OR-BCD, NY-RACING (horse racing only), NY-RE, NY-COS, NY-NOTARY, NY-APPRAISER, WA-DOH (health professions), WA-CPA, WA-CONTRACTOR, DE-DPR, VT-DFS. States: CO, CT, DE, IL, NY, OR, TX, VT, WA.

Type:array

Default:

[
  "WA"
]

License number

licenseNumber

Optional

Exact license number to verify. The most precise search available — use it when you have it.

Type:string

Name (person or business)

name

Optional

Full-name search that works across every board (handles combined name fields). Use this if lastName/firstName return nothing.

Type:string

Last name

lastName

Optional

Licensee last name (partial match).

Type:string

Default:

First name

firstName

Optional

Licensee first name (partial match). Supplying it raises match confidence sharply — first + last name exact is the threshold for a confident verdict.

Type:string

Default:

Business name

businessName

Optional

Business or DBA name to search (partial match).

Type:string

Profession / license type

licenseType

Optional

e.g. "Registered Nurse", "Real Estate", "Cosmetology", "Professional Engineer". Boards without a license-type column skip this filter and say so in the log and in unsupported_filters.

Type:string

City

city

Optional

City to filter licensees by. Not every board publishes a city column.

Type:string

Only disciplined licensees

onlyDisciplined

Optional

Return only licensees with a disciplinary history. Honoured by IL-IDFPR, CO-DORA, DE-DPR, WA-DOH, TX-BON and TX-LVN. Target those board IDs directly rather than a bare state code, or sibling boards that publish no disciplinary column will also return rows (they are reported in unsupported_filters).

Type:boolean

Default:false

Status-only output (fewer fields)

statusOnly

Optional

Return only license number, type, status, expiration, provenance and the OIG exclusion flags. Handy for recurring renewal monitoring. NOTE: this is the SAME price per row as a full record — it returns less data, not cheaper data.

Type:boolean

Default:false

Screen against the HHS-OIG exclusion list (LEIE)

screenExclusions

Optional

Check every result against the federal HHS-OIG List of Excluded Individuals/Entities (83,000+ records, refreshed monthly). Matched on NPI first, then last+first+state. A surname-only hit is NEVER reported as an exclusion — it is flagged for review instead. Adds no per-row cost.

Type:boolean

Default:true

Cross-check the NPPES NPI registry (roster mode)

npiLookup

Optional

For each roster entry, look the person up in the federal NPI registry and use their self-reported state license number to pin down the exact board record. This is what turns 125 same-name candidates into one verified match, and it returns NPI, taxonomy and practice address.

Type:boolean

Default:true

Check disciplinary-action sources (roster mode)

checkDiscipline

Optional

Join the best-matching licensee against secondary board-action datasets: Delaware DPR disciplinary actions and the NYS Office of Professional Medical Conduct. A failed lookup is reported as unknown, never as 'no action on file'.

Type:boolean

Default:true

Max results per board

maxResults

Optional

Maximum number of license records to return per board. Each returned row is billable, so start small.

Type:integer

Minimum:1

Maximum:50000

Default:200

Roster: candidates fetched per board

rosterLimitPerBoard

Optional

How many candidate records to pull per board for each roster entry before scoring. Higher values reduce the chance of missing the right person for a common surname; candidates_truncated tells you when the cap was hit.

Type:integer

Minimum:5

Maximum:1000

Default:100

Socrata app token (optional)

socrataAppToken

Optional

Optional free Socrata app token to raise rate limits.

Type:string

Roster (batch screening, optional)

roster

Optional

Batch mode: verify a whole roster of professionals in one run. Each item: {firstName, lastName, state (optional — omit to search every board), profession (optional), middleName (optional, improves scoring)}. Emits one verdict row per entry with verdict, match_score, match_tier, NPI cross-walk, OIG exclusion screen and board-action status. Capped at 200 entries per run. Every verdict row is billable, including NOT_FOUND and INCONCLUSIVE_SOURCE_ERROR — a verified negative is the deliverable.

Type:array

LEIE Exclusion Screening API (OIG, NPI + Name)

civicdataforge/leie-exclusion-screening

OIG LEIE exclusion screening: check staff and vendors against the federal HHS-OIG exclusion list by NPI and fuzzy name match, or pull the full list by state, specialty, or exclusion type. Monthly-fresh federal data, pay per record - the monthly OIG screen every healthcare employer must run.

Bryan

HHS OIG Exclusions List Scraper

automation-lab/hhs-oig-exclusions-list-scraper

Download official HHS OIG LEIE exclusion records and monthly supplements for healthcare compliance, credentialing, and vendor screening.

Stas Persiianenko

HHS OIG LEIE Exclusion Screening Scraper API

pink_comic/hhs-oig-leie-exclusion-screening

Screen the official HHS OIG LEIE active exclusions file by person, business, or NPI. Returns exclusion authority/date, provider type, specialty, address, source freshness, and mandatory SSN/EIN verification guidance for healthcare compliance and credentialing.

Ava Torres

Medicaid Exclusion Screener — OIG LEIE + State Name/NPI Check

malonestar/medicaid-exclusion-screener

Screen names & NPIs against merged Medicaid/Medicare exclusion lists. Deduped OIG LEIE + state (NY OMIG) exclusions, name+NPI searchable, with a screen-verdict mode returning excluded yes/no, which list, and match confidence. Keyless. Screening/research tool, not compliance advice.

Kyle Maloney

HHS-OIG LEIE Exclusions Database Scraper

crawlerbros/hhs-oig-leie-exclusions-scraper

Scrape the HHS Office of Inspector General List of Excluded Individuals/Entities (LEIE) - the federal registry of health care providers and entities banned from Medicare, Medicaid, and other federal health programs. Search by name, NPI, state, specialty, or exclusion type. No API key required.

Crawler Bros

Contractor License Verification - CA, TX, FL, NY

lulzasaur/contractor-license-scraper

Verify contractor licenses across 4 US states. Search by license number, name, or business. Returns license status, expiration, classifications, bonding, and contact info from official state boards.

lulz bot

Illinois Professional License Scraper

chimerical_quicklime/illinois-professional-license-scraper

Scrape the Illinois IDFPR professional license registry: name, business, license number, type, status, city, county, expiration, and disciplinary history. 100+ professions—architects, contractors, engineers, realtors, cosmetologists. For lead gen, license verification, and compliance.

Khrystyna Skotte

Illinois Professional License Scraper

flamboyant_liner/illinois-professional-license-scraper

Khrystyna Skotte

Realtor License Scraper - Real Estate License Verification

lulzasaur/realtor-license-scraper

Verify real estate agent and broker licenses in FL, CA, TX, NY. Search by license number or name. Returns status, expiration, license type.

lulz bot

Colorado Professional License Scraper

haketa/colorado-professional-license-scraper

Colorado DORA professional license scraper & API: search licenses across boards and export license number, type, status, name, profession, address and issue/expiry dates. Professional license verification, compliance and lead generation — fast, no login.