Gary Trager, M.D.
NPI 1982646535 · Internal Medicine Physician · Joliet, IL
Gary Trager, M.D. is a Internal Medicine Physician provider in Joliet, IL (NPI 1982646535).
Provider details
- NPI number
- 1982646535
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 036053040 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-11
- Last updated
- 2016-07-06
Frequently asked questions
- What is Gary Trager's NPI number?
- Gary Trager's National Provider Identifier (NPI) is 1982646535, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gary Trager's specialty?
- Gary Trager is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Gary Trager located?
- Gary Trager's practice location on file with NPPES is 330 Madison St, Joliet, IL 60435-6565.
- What is Gary Trager's phone number?
- The practice phone number listed in the NPPES registry for Gary Trager is (815) 725-3440.
- Is Gary Trager's NPI active?
- Yes — Gary Trager's NPI (1982646535) is active in the NPPES registry as of the last update on 2016-07-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.