Quick answers
- Where does Dennis E. Dilley see patients?
- Medicare's clinician data lists 3 practice locations, including San Antonio, TX. Call before your visit to confirm the address.
- What is Dennis E. Dilley's specialty?
- Medicare lists Allergy/Immunology as the primary specialty, and also Pediatric Medicine.
- Does Dennis E. Dilley accept Medicare assignment?
- Yes. Medicare's clinician data says Dennis E. Dilley 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 Dennis E. Dilley's NPI number?
- 1720029218. 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 Dennis E. Dilley is enrolled with Medicare (CMS data updated 2026-10-02).
- 7835 Ih 10San Antonio, TX 78230
- 7835 W Ih, Suite 10San Antonio, TX 78230
- 7835 W Interstate 10San Antonio, TX 78230
Group practices
Medicare enrollment lists Dennis E. Dilley as a member of this group (CMS data updated 2026-10-02).
- Dilley Allergy and Asthma Specialists LLP3 clinicians in the group
Specialties
- Allergy/Immunologyprimary
- Pediatric Medicinealso
Other allergist and immunologists in San Antonio
Clinicians with the same Medicare primary specialty in San Antonio, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Texas Medical School At San Antonio |
| Graduation year | 1995 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1720029218 |
| 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 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