---
type: "Bill"
title: "Dietitian Licensure Compact; ratify."
description: "Dietitian Licensure Compact; ratify."
jurisdiction: "us/states/ms"
legislature: "Mississippi Legislature"
session: "2025"
identifier: "SB 2664"
citation: "Mississippi SB 2664 (2025)"
classification: ["bill"]
subjects: ["Public Health and Human Services", "Public Health and Welfare"]
status: "enacted"
primary_sponsors: ["Blackwell"]
version_count: 4
action_count: 12
vote_count: 2
first_action: "2025-01-20T06:00:00+00:00"
last_action: "2025-03-21T05:00:00+00:00"
source: "openstates"
source_identifier: "ocd-bill/80629d25-bc04-4046-a222-a72cbd0c7dd8"
source_url: "http://billstatus.ls.state.ms.us/2025/pdf/Senate_authors/Blackwell.xml"
source_hash: "26c842c6887b765adf9afe815ffd98d801102c58baa2f09f07ea49b43d4acba7"
vintage: "2026-07-01"
source_snapshot: "https://data.openstates.org/daily/2026-07-01/public.pgdump"
retrieved_at: "2026-07-06"
confidence: "reported"
tags: ["legislation", "bill", "us-ms"]
---

# Mississippi SB 2664 (2025) — Dietitian Licensure Compact; ratify.

## Version chain

The bill's text revisions, in order — the diff chain from filing to enrollment.

1. **As Introduced** (filed) — [source](http://billstatus.ls.state.ms.us/documents/2025/html/SB/2600-2699/SB2664IN.htm)
2. **Amendment No 1 (Adopted) (Voice Vote)** (committee substitute) — [source](http://billstatus.ls.state.ms.us/documents/2025/pdf/sam/SB2664_S_Amend_01.pdf)
3. **As Passed the upper** (committee substitute) — [source](http://billstatus.ls.state.ms.us/documents/2025/html/SB/2600-2699/SB2664PS.htm)
4. **Current version** (committee substitute) — [source](http://billstatus.ls.state.ms.us/documents/2025/html/SB/2600-2699/SB2664SG.htm)

## Votes

- Passage as Amended — **50–0** (pass) · upper
- Passage — **113–1** (pass) · lower

## Sponsors

- Blackwell — primary (person)

## Timeline

The legislative action history — every referral, reading, and vote.

- **2025-01-20T06:00:00+00:00** Referred To Public Health and Welfare `referral-committee`
- **2025-02-04T06:00:00+00:00** Title Suff Do Pass `committee-passage`
- **2025-02-13T06:00:00+00:00** Amended `amendment-passage`
- **2025-02-13T06:00:00+00:00** Passed As Amended `passage`
- **2025-02-17T06:00:00+00:00** Transmitted To House `introduction`
- **2025-02-17T06:00:00+00:00** Referred To Public Health and Human Services `referral-committee`
- **2025-02-25T06:00:00+00:00** Title Suff Do Pass `committee-passage`
- **2025-02-27T06:00:00+00:00** Passed `passage`
- **2025-02-28T06:00:00+00:00** Returned For Enrolling
- **2025-03-18T05:00:00+00:00** Enrolled Bill Signed
- **2025-03-18T05:00:00+00:00** Enrolled Bill Signed
- **2025-03-21T05:00:00+00:00** Approved by Governor `executive-signature`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/80629d25-bc04-4046-a222-a72cbd0c7dd8`. Confidence: reported (aggregated from official Mississippi legislature records).