251300000X
Voluntary or Charitable Taxonomy Code 251V00000X
251V00000X
Level II - Classification
4,634Registered providers
61Medicare specialty
25.1NUCC version
52States & territories
Definition
No official NUCC definition is published for this code.
Code Details for 251V00000X
About Taxonomy Code 251V00000X
The taxonomy code 251V00000X identifies Voluntary or Charitable within the Agencies provider grouping. It is a Level II — Classification code, which names a provider's occupation or service within the broader provider grouping.
NPI records show 4,634 registered providers whose primary or secondary taxonomy is this code. Of these, 4,425 (95%) are registered as organizations and 209 (5%) as individual providers. The states with the most voluntary or charitable providers are California (586), New York (356), Florida (295). For Medicare enrollment, it crosswalks to specialty code 61 (Voluntary Health or Charitable Agency[1]).
Taxonomy codes are self-selected by the provider based on their education and training; they describe the provider's type and specialty, not the specific services rendered.
Provider Composition & Statistics
4,634Total providers
4,425Organizations 95%
209Individuals 5%
151Female
58Male
Gender is recorded for individual providers only; organizations are not gendered. Source: NPPES, last updated 2026-06-21T00:00:00.
View all 4,634 providersVoluntary or Charitable Providers by State
Provider counts by U.S. state and territory. Select a state to open its provider directory.
All states (nationwide)
4,634
Alabama42Alaska17Arizona112Arkansas29California586Colorado65Connecticut23Delaware11District Of Columbia17Florida295Georgia140Hawaii18Idaho4Illinois146Indiana72Iowa32Kansas24Kentucky35Louisiana59Maine14Maryland90Massachusetts92Michigan242Minnesota84Mississippi22Missouri91Montana12Nebraska6Nevada56New Hampshire12New Jersey142New Mexico23New York356North Carolina198North Dakota13Ohio288Oklahoma52Oregon82Pennsylvania135Puerto Rico17Rhode Island10South Carolina97South Dakota8Tennessee52Texas271Utah33Vermont6Virginia122Washington66West Virginia36Wisconsin67Wyoming8
Frequently Asked Questions
251V00000X questionsNPPES lists 4,634 registered providers with this taxonomy code (Voluntary or Charitable).
Both. About 95% of these providers are registered as organizations and 5% as individuals.
It crosswalks to Medicare specialty code 61 (Voluntary Health or Charitable Agency[1]).
It is a Level II - Classification code in the NUCC Health Care Provider Taxonomy set.
Use the "Providers by state" directory on this page to open the list of voluntary or charitable providers registered in any U.S. state.
Source: National Uniform Claim Committee (NUCC) Health Care Provider Taxonomy code set, Version 25.1. Provider counts from NPPES. See nucc.org.
