Quick answers
- Which hospitals does W. D. Mello work at?
- Medicare's official clinician data lists W. D. Mello at 2 hospitals: Glendale Adventist Medical Center and USC Verdugo Hills Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does W. D. Mello see patients?
- Medicare's clinician data lists 1 practice location in Glendale, CA. Call before your visit to confirm the address.
- What is W. D. Mello's specialty?
- Medicare lists Gastroenterology as the primary specialty.
- Does W. D. Mello accept Medicare assignment?
- Yes. Medicare's clinician data says W. D. Mello 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.
- Does W. D. Mello offer telehealth?
- Medicare's clinician data says W. D. Mello offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for W. D. Mello?
- (818) 790-0122, as listed in official Medicare / NPI Registry data.
- What is W. D. Mello's NPI number?
- 1376549733. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where W. D. Mello works
Medicare's Facility Affiliation Data lists W. D. Mello at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Glendale Adventist Medical CenterGlendale, CA · Acute Care Hospital · CCN 050239
- USC Verdugo Hills HospitalGlendale, CA · Acute Care Hospital · CCN 050124
Practice locations
Addresses where W. D. Mello is enrolled with Medicare (CMS data updated 2026-10-02).
- 1818 Verdugo Blvd, Suite 107Glendale, CA 91208 (818) 790‑0122
Specialties
- Gastroenterologyprimary
Other gastroenterologists in Glendale
Clinicians with the same Medicare primary specialty in Glendale, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Illinois College Of Med (chi/peor/rock/chm-Urb) |
| Graduation year | 1978 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1376549733 |
| 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