Gary Leroy, MD
NPI 1588603724 · Family Medicine Physician · Dayton, OH
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gary Leroy, MD is a Family Medicine Physician provider in Dayton, OH (NPI 1588603724).
Provider details
- NPI number
- 1588603724
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 35.059093 (OH)
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
1 documented practice location
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 · 40 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 123 | 24 |
| Atorvastatin Calcium | 61 | 15 |
| Hydrochlorothiazide | 50 | — |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 48 | 13 |
| Gabapentin | 40 | — |
| Tramadol Hcl | 37 | — |
| Omeprazole |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-05
- Last updated
- 2007-11-12
Frequently asked questions
- What is Gary Leroy's NPI number?
- Gary Leroy's National Provider Identifier (NPI) is 1588603724, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gary Leroy's specialty?
- Gary Leroy is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Gary Leroy located?
- Gary Leroy's practice location on file with NPPES is 2132 E 3rd St, Dayton, OH 45403-1930.
- What is Gary Leroy's phone number?
- The practice phone number listed in the NPPES registry for Gary Leroy is (937) 208-6850.
- Does Gary Leroy accept Medicare?
- Gary Leroy is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gary Leroy's NPI active?
- Yes — Gary Leroy's NPI (1588603724) is active in the NPPES registry as of the last update on 2007-11-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.