Quick answers
- Which hospitals does David Harrison work at?
- Medicare's official clinician data lists David Harrison at 3 hospitals: HCA Florida Twin Cities Hospital, North Okaloosa Medical Center and South Central Reg Med Ctr. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does David Harrison see patients?
- Medicare's clinician data lists 4 practice locations, including Crestview, FL. Call before your visit to confirm the address.
- What is David Harrison's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does David Harrison accept Medicare assignment?
- Yes. Medicare's clinician data says David Harrison 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 David Harrison?
- (850) 689-8215, as listed in official Medicare / NPI Registry data.
- What is David Harrison's NPI number?
- 1497702302. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where David Harrison works
Medicare's Facility Affiliation Data lists David Harrison at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- HCA Florida Twin Cities HospitalNiceville, FL · Acute Care Hospital · CCN 100054
- North Okaloosa Medical CenterCrestview, FL · Acute Care Hospital · CCN 100122
- South Central Reg Med CtrLaurel, MS · Acute Care Hospital · CCN 250058
Practice locations
Addresses where David Harrison is enrolled with Medicare (CMS data updated 2026-10-02).
- 125 E Redstone Ave, Suite DCrestview, FL 32539 (850) 689‑8215
- 127 E Redstone Ave, Suite CCrestview, FL 32539 (850) 423‑0061
- 151 E Redstone AveCrestview, FL 32539 (850) 689‑8100
- 524 W James Lee BlvdCrestview, FL 32536 (850) 398‑8725
Group practices
Medicare enrollment lists David Harrison as a member of these groups (CMS data updated 2026-10-02).
- North Okaloosa Clinic Corp27 clinicians in the group
- Crestview Hospital Company LLC2 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Crestview
Clinicians with the same Medicare primary specialty in Crestview, FL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Mississippi School Of Medicine |
| Graduation year | 1996 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1497702302 |
| 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