Quick answers
- Which hospitals does Jacob B. Davis work at?
- Medicare's official clinician data lists Jacob B. Davis at 2 hospitals: Progressive Health Group of Houston and University of Mississippi Medical Center- Grenada. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Jacob B. Davis see patients?
- Medicare's clinician data lists 3 practice locations, including Houston, MS, Lexington, MS and Grenada, MS. Call before your visit to confirm the address.
- What is Jacob B. Davis's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Jacob B. Davis accept Medicare assignment?
- Yes. Medicare's clinician data says Jacob B. Davis accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Jacob B. Davis?
- (662) 456-3700, as listed in official Medicare / NPI Registry data.
- What is Jacob B. Davis's NPI number?
- 1801780283. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Jacob B. Davis works
Medicare's Facility Affiliation Data lists Jacob B. Davis at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Progressive Health Group of HoustonHouston, MS · Rural Emergency Hospital · CCN 250785
- University of Mississippi Medical Center- GrenadaGrenada, MS · Acute Care Hospital · CCN 250168
Practice locations
Addresses where Jacob B. Davis is enrolled with Medicare (CMS data updated 2026-10-02).
- 1002 E Madison StHouston, MS 38851 (662) 456‑3700
- 239 Bowling Green RdLexington, MS 39095 (662) 834‑1321
- 960 Avent DrGrenada, MS 38901 (662) 227‑7000
Group practices
Medicare enrollment lists Jacob B. Davis as a member of these groups (CMS data updated 2026-10-02).
- Grenada Emergency Group, LLC36 clinicians in the group
- Progressive Health of Houston LLC17 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Houston
Clinicians with the same Medicare primary specialty in Houston, MS — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2025 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1801780283 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians