State of Mississippi - University of Mississippi Medical Center
NPI 1528595667 · Rural Health Clinic/Center · Winona, MS
State of Mississippi - University of Mississippi Medical Center is a Rural Health Clinic/Center organization in Winona, MS (NPI 1528595667).
Provider details
- NPI number
- 1528595667
- Entity type
- Organization
- Primary specialty
- Rural Health Clinic/CenterAmbulatory Health Care Facilities
- Parent organization
- State of Mississippi - University of Mississippi Medical Center
- Organization subpart
- Yes
- Authorized official
- Jeffery Grimsley, Asst. Cfo(601) 815-9818
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Other names (DBA / former)
- Other name
- Ummc Grenada Specialty Clinic- Winona Family Medical Clinic Rhc
Registry dates
- Enumerated
- 2017-05-19
- Last updated
- 2022-07-21
Frequently asked questions
- What is State of Mississippi - University of Mississippi Medical Center's NPI number?
- State of Mississippi - University of Mississippi Medical Center's National Provider Identifier (NPI) is 1528595667, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is State of Mississippi - University of Mississippi Medical Center?
- State of Mississippi - University of Mississippi Medical Center is classified in the NPPES registry as Rural Health Clinic/Center (Ambulatory Health Care Facilities).
- Where is State of Mississippi - University of Mississippi Medical Center located?
- State of Mississippi - University of Mississippi Medical Center's practice location on file with NPPES is 418b N Applegate St, Winona, MS 38967-1827.
- What is State of Mississippi - University of Mississippi Medical Center's phone number?
- The practice phone number listed in the NPPES registry for State of Mississippi - University of Mississippi Medical Center is (662) 283-4433.
- Who is the authorized official for State of Mississippi - University of Mississippi Medical Center?
- The authorized official listed on State of Mississippi - University of Mississippi Medical Center's NPPES record is Jeffery Grimsley, Asst. Cfo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is State of Mississippi - University of Mississippi Medical Center's NPI active?
- Yes — State of Mississippi - University of Mississippi Medical Center's NPI (1528595667) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.