01
Definition before download
Every product states the entity type, taxonomy rule, geography, row grain, and source release.
Public provider data, operationalized
Healthcare data you can account for.
Turn official NPPES releases into clear, documented provider lists—without deciphering raw files or guessing how a segment was built.
- Source
- Official NPPES
- Model
- Versioned releases
- Delivery
- Documented CSV
Catalog preview
Build definition
1Provider categoryDentists
2GeographyCalifornia
3Entity typeIndividual / Type 1
4Taxonomy rulePrimary taxonomy only
Illustrative result
120
fixture provider rows
Included
Schema · manifest · checksum
The useful layer
From registry release to ready-to-use list.
Raw public data is only the start. NPI Data Hub makes the selection rule, freshness, coverage, and delivery package visible before you rely on the file.
02
A release you can reproduce
Immutable source inputs, manifests, checksums, and publication pointers keep each delivery explainable.
03
Public-provider boundary
The product is designed around public provider records, with explicit safeguards for sensitive fields.
First catalog slice
A product page grounded in a precise definition.
published$99
Primary taxonomy · Type 1
California Dentists
Type 1 providers whose primary taxonomy is in the reviewed Dental Providers category mapping.
- Records
- 120
- Geography
- California
Fixture as of Jan 31, 2025View data
Designed for defensible use
The file is only one part of the product.
- Official source release recorded
- Selection rules disclosed
- Field coverage measured
- Checksums and manifests included
Geography-aware·No patient data·Not a credentialing service