Comprehensive Healthcare Provider Data & NPI Verification
The NPI Lookup API provides real-time access to the national NPI database with 7 search methods including NPI number, provider name, organization name, PAC ID, enrollment ID, taxonomy code, and geographic location. Retrieve complete provider profiles with credentials, specialties, practice locations, and PECOS enrollment status.
Perfect for EMR systems, provider directories, credentialing platforms, and healthcare applications requiring accurate provider verification. Our API delivers comprehensive provider information instantly with sub-second response times and 99.9% uptime reliability.
7 Search Methods
Search by NPI number, provider name, organization, PAC ID, enrollment ID, taxonomy code, and location
Real-Time Verification
Instant provider verification with comprehensive credential and enrollment data from official sources
Complete Provider Profiles
Access practice locations, contact information, specialties, taxonomy codes, and PECOS enrollment status
Flexible Provider Lookup & Verification
Search and verify healthcare providers using 7 comprehensive methods designed for every credentialing and directory use case.
Search by NPI Number
Direct lookup using 10-digit National Provider Identifier for instant provider verification.
Provider Name Search
Find healthcare professionals by first name, last name, and zip code with fuzzy matching.
Organization Lookup
Search healthcare organizations, hospitals, clinics, and facilities by name or location.
PAC ID & Enrollment
Lookup using PECOS Provider Application Contractor ID for Medicare enrollment verification.
Taxonomy Code Search
Find providers by specialty classification codes for targeted provider directories.
Geographic Location
Search providers by state and zip code for regional directories and network adequacy.
Credential Verification
Verify provider credentials, licenses, and certifications for compliance validation.
Multiple Locations
Access all practice location addresses and contact information for provider networks.
Enterprise-Grade Provider Data API
Production-ready REST API with comprehensive features for healthcare provider verification and credentialing.
API Key Authentication
Secure API access with key-based authentication and request tracking for compliance.
JSON Response Format
Structured JSON responses with comprehensive provider data for easy integration.
Real-Time Verification
Instant provider verification with sub-second API response times.
Taxonomy Classification
Healthcare Provider Taxonomy Code data for specialty classification.
PECOS Enrollment
Medicare enrollment verification with PECOS participation data.
Practice Locations
Multiple practice location addresses and facility information.
Regular CMS Updates
Automatic updates from official NPI registry and PECOS database.
99.9% API Uptime
Enterprise-grade infrastructure ensuring consistent availability.
Interactive Documentation
Comprehensive Swagger/OpenAPI documentation with live endpoint testing.
Enterprise-Grade Provider Data Intelligence
Comprehensive NPI database access with real-time verification, specialty lookup, and credential validation.
Complete NPI Registry Access
National database with real-time CMS updates covering 5M+ healthcare providers and organizations across all specialties and locations.
Multi-Method Search Flexibility
7 search endpoints for every use case including direct NPI lookup, name search, organization search, taxonomy codes, and geographic filtering.
Specialty & Taxonomy Lookup
Healthcare Provider Taxonomy Code classification system for specialty directories, referral networks, and provider categorization workflows.
PECOS Integration
Medicare enrollment and participation verification with PECOS database integration for enrollment IDs, PAC IDs, and participation status.
Trusted by Healthcare Organizations
Fast, reliable, and comprehensive provider data for credentialing and verification workflows.
Integrate NPI Provider Verification Today
Start building with our comprehensive NPI Lookup API. Integrate with our suite of healthcare APIs for complete provider verification solutions.