Quick answers
- Which hospitals does David W. Powell work at?
- Medicare's official clinician data lists David W. Powell at 1 hospital: Mercy Health St Ritas Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does David W. Powell see patients?
- Medicare's clinician data lists 3 practice locations, including Lafayette, LA, Madisonville, LA and Alexandria, LA. Call before your visit to confirm the address.
- What is David W. Powell's specialty?
- Medicare lists Dermatology as the primary specialty.
- Does David W. Powell accept Medicare assignment?
- Yes. Medicare's clinician data says David W. Powell 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 W. Powell?
- (337) 761-5595, as listed in official Medicare / NPI Registry data.
- What is David W. Powell's NPI number?
- 1295701456. 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 W. Powell works
Medicare's Facility Affiliation Data lists David W. Powell at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Mercy Health St Ritas Medical CenterLima, OH · Acute Care Hospital · CCN 360066
Practice locations
Addresses where David W. Powell is enrolled with Medicare (CMS data updated 2026-10-02).
- 121 Rue Louis Xiv, Bldg 5aLafayette, LA 70508 (337) 761‑5595
- 222 Hwy 21Madisonville, LA 70447 (985) 277‑5463
- 3355 Masonic DrAlexandria, LA 71301 (337) 761‑5595
Group practices
Medicare enrollment lists David W. Powell as a member of this group (CMS data updated 2026-10-02).
- McDaniel Dermatology, LLC3 clinicians in the group
Specialties
- Dermatologyprimary
Other dermatologists in Lafayette
Clinicians with the same Medicare primary specialty in Lafayette, LA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Tulane University School Of Medicine |
| Graduation year | 1993 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1295701456 |
| 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