Quick answers
- Which hospitals does David Wang work at?
- Medicare's official clinician data lists David Wang at 5 hospitals: Coliseum Medical Centers, LLC, dba, Mary Washington Hospital, Parkland Medical Center, Piedmont Macon North Hospital and Portsmouth Regional Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does David Wang see patients?
- Medicare's clinician data lists 9 practice locations, including Derry, NH, Fredericksburg, VA and Fayetteville, GA. Call before your visit to confirm the address.
- What is David Wang's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does David Wang accept Medicare assignment?
- Yes. Medicare's clinician data says David Wang 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 Wang?
- (603) 432-1500, as listed in official Medicare / NPI Registry data.
- What is David Wang's NPI number?
- 1144395187. 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 Wang works
Medicare's Facility Affiliation Data lists David Wang at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Coliseum Medical Centers, LLC, dbaMacon, GA · Acute Care Hospital · CCN 110164
- Mary Washington HospitalFredericksburg, VA · Acute Care Hospital · CCN 490022
- Parkland Medical CenterDerry, NH · Acute Care Hospital · CCN 300017
- Piedmont Macon North HospitalMacon, GA · Acute Care Hospital · CCN 110201
- Portsmouth Regional HospitalPortsmouth, NH · Acute Care Hospital · CCN 300029
Practice locations
Addresses where David Wang is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 9; the Medicare profile lists all.
- 1 Parkland DrDerry, NH 03038 · Portsmouth Radiological PA (603) 432‑1500
- 1001 Sam Perry BlvdFredericksburg, VA 22401 (540) 741‑5610
- 1267 Hwy 54 W 2200Fayetteville, GA 30214 (470) 271‑3415
- 1325 Spring StGreenwood, SC 29646 (864) 725‑4111
- 2 Putney RdBow, NH 03304 (480) 306‑6949
Group practices
Medicare enrollment lists David Wang as a member of these groups (CMS data updated 2026-10-02).
- Self Medical Group395 clinicians in the group
- Piedmont Professional Services LLC388 clinicians in the group
- Smi Imaging LLC384 clinicians in the group
- Simonmed Imaging Florida LLC317 clinicians in the group
- Mary Washington Healthcare Providers LLC262 clinicians in the group
- Radiology Associates of Richmond Inc71 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Derry
Clinicians with the same Medicare primary specialty in Derry, NH — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | At Still University Of Health Sciences, College Of Osteo Med, Kirksville |
| Graduation year | 1999 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1144395187 |
| 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