
| Parameter | Type | Description |
|---|---|---|
zip | string | Optional 5-digit ZIP filter. |
city | string | Optional city filter (case-insensitive exact match). |
limit | integer | |
state* | string | Required. 2-letter state code (e.g. TX, FL, CA). |
language | string | Optional language filter (e.g. Spanish): substring match on languages spoken. Narrows to positively flagged listings only. |
accepting | string | Optional. Only providers the state marks accepting new Medicaid patients. |
specialty | string | Optional specialty substring (e.g. Pediatric). Some states publish no specialty detail. |
special_needs | string | Optional. Only providers flagged as accommodating special healthcare needs. |
| Parameter | Type | Description |
|---|---|---|
data | object | Provider-locations (name, specialty, address, phone, accepting status, participating plans, listing update date, matched NPI) plus match counts, sampling flag, and state-listed disclaimer. |
meta | object | Citation envelope: source attribution with last-verified dates, request id, billing method. |