Robert Dillon, M.D.
NPI 1679541577 · Urology Physician · Houston, TX
Enrolled with Medicare as Practitioner - Urology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Dillon, M.D. is a Urology Physician provider in Houston, TX (NPI 1679541577).
Provider details
- NPI number
- 1679541577
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- Q7034 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
4 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 442 | 171 |
| Oxybutynin Chloridebrand: Oxybutynin Chloride Er | 146 | 70 |
| Finasteride | 108 | 38 |
| Ciprofloxacin Hcl | 76 | 68 |
| Bicalutamide | 42 | 15 |
| Sildenafil Citrate | 34 | 12 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 29 |
Practice location
Mailing address
Additional practice locations (3)
- 2727 W Holcombe BlvdHouston, TX 77025-1669Phone: (713) 442-0000
- 22121 Fm 1093 RdRichmond, TX 77407-2140Phone: (713) 442-4100
- 1010 S Ponds DrWebster, TX 77598-1409Phone: (713) 442-4300
Registry dates
- Enumerated
- 2006-03-08
- Last updated
- 2021-06-07
- Certified
- 2021-06-07
Frequently asked questions
- What is Robert Dillon's NPI number?
- Robert Dillon's National Provider Identifier (NPI) is 1679541577, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Dillon's specialty?
- Robert Dillon is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Dillon located?
- Robert Dillon's practice location on file with NPPES is 1111 Augusta Dr, Houston, TX 77057-2209.
- What is Robert Dillon's phone number?
- The practice phone number listed in the NPPES registry for Robert Dillon is (713) 442-2400.
- Does Robert Dillon accept Medicare?
- Robert Dillon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Dillon's NPI active?
- Yes — Robert Dillon's NPI (1679541577) is active in the NPPES registry as of the last update on 2021-06-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.