{"uid":"cap_vIR20w3jtp6vwF18oI8s3","slug":"stratalize-npi-provider-verification-3480d382","name":"Stratalize NPI Provider Verification","description":"Use when verifying a clinician or organization NPI against CMS NPPES before contracting or credentialing. Returns enumeration status, taxonomy, license state, and identity fields from live NPPES lookup. Source: CMS NPPES Registry. Cryptographically attested with a post-quantum signed settlement receipt. Verify at trust.stratalize.com/verify.","url":"https://www.stratalize.com/api/x402/npi-provider-verification","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"npi":{"type":"string","pattern":"^\\d{10}$","description":"Request parameter: npi"},"state":{"type":"string","maxLength":2,"minLength":2,"description":"Request parameter: state"},"provider_name":{"type":"string","maxLength":300,"minLength":2,"description":"Request parameter: provider name"}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"1","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$1/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"1","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"1","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_Kea0pcNPGLnAQ4owpoA21","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"1","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Verifies a clinician or organization NPI against the live CMS NPPES registry, returning enumeration status, taxonomy, license state, and identity fields","exampleAgentPrompt":"Can you verify NPI 1234567890 against the CMS NPPES registry and tell me the enumeration status, taxonomy, and license state — I need this before we move forward with credentialing this provider in Texas?","exampleUseCases":null,"resultDescription":"Returns the provider's NPI enumeration status (active/inactive), taxonomy code(s), license state, and identity fields (name, organization, address) sourced from a live NPPES lookup, with a signed independently-verifiable receipt.","failureModes":["Invalid or malformed 10-digit NPI returns a 400 error","NPI not found in NPPES returns empty or not-found result","Missing required parameter (npi or provider_name) returns 422","Payment not settled returns 402 Payment Required","NPPES registry temporarily unavailable causes timeout or 503","State code invalid or missing when using name lookup returns error"],"whenToPreferThis":"Use this endpoint when you need a live, attested NPI verification against the CMS NPPES registry for credentialing, contracting, or compliance workflows — especially when you need a signed, independently verifiable receipt of the result. Prefer over manual NPPES lookups or static datasets when auditability and freshness matter.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T12:31:45.813Z","isFirstParty":false}