Quick answers
- Which hospitals does Douglas D. Massick work at?
- Medicare's official clinician data lists Douglas D. Massick at 2 hospitals: Holzer Medical Center and Rivers Health. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Douglas D. Massick see patients?
- Medicare's clinician data lists 1 practice location in Gallipolis, OH. Call before your visit to confirm the address.
- What is Douglas D. Massick's specialty?
- Medicare lists Otolaryngology as the primary specialty.
- Does Douglas D. Massick accept Medicare assignment?
- Yes. Medicare's clinician data says Douglas D. Massick 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 Douglas D. Massick?
- (740) 446-5050, as listed in official Medicare / NPI Registry data.
- What is Douglas D. Massick's NPI number?
- 1881666287. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Douglas D. Massick works
Medicare's Facility Affiliation Data lists Douglas D. Massick at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Holzer Medical CenterGallipolis, OH · Acute Care Hospital · CCN 360054
- Rivers HealthPoint Pleasant, WV · Acute Care Hospital · CCN 510012
Practice locations
Addresses where Douglas D. Massick is enrolled with Medicare (CMS data updated 2026-10-02).
- 100 Jackson PikeGallipolis, OH 45631 (740) 446‑5050
Group practices
Medicare enrollment lists Douglas D. Massick as a member of this group (CMS data updated 2026-10-02).
- Holzer Clinic LLC269 clinicians in the group
Specialties
- Otolaryngologyprimary
Other ENT doctors in Ohio
Clinicians with the same Medicare primary specialty in Ohio — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Medical College Of Wisconsin |
| Graduation year | 1997 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1881666287 |
| 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