Quick answers
- Does Clifford S. Calley accept Medicare assignment?
- Yes. Medicare's clinician data says Clifford S. Calley accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- What is Clifford S. Calley's NPI number?
- 1962821017. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Clifford S. Calley is enrolled with Medicare (CMS data updated October 2, 2026).
- 1301 Barbara Jordan Blvd, Suite 200Austin, TX 78723 (512) 628‑1800
- 1301 Medical Pkwy, Suite 200Cedar Park, TX 78613 (512) 628‑1893
Group practices
Medicare enrollment lists Clifford S. Calley as a member of this group (CMS data updated October 2, 2026).
- Dell Childrens Medical Group115 clinicians in the group
Specialties
- Neurologyprimary
Other neurologists in Austin
Clinicians with the same Medicare primary specialty in Austin, TX — not a recommendation.
Other clinicians in Dell Childrens Medical Group
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2014 (12 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1962821017 |
| 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
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- 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