Thomas Diller, M.D.
NPI 1487682530 · Emergency Medical Services (Emergency Medicine) Physician · Normal, IL
Thomas Diller, M.D. is a Emergency Medical Services (Emergency Medicine) Physician provider in Normal, IL (NPI 1487682530).
Provider details
- NPI number
- 1487682530
- Entity type
- Individual
- Primary specialty
- Emergency Medical Services (Emergency Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
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
19 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2006-06-29
- Last updated
- 2007-07-08
Frequently asked questions
- What is Thomas Diller's NPI number?
- Thomas Diller's National Provider Identifier (NPI) is 1487682530, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Diller's specialty?
- Thomas Diller is listed in the NPPES registry with a primary specialty of Emergency Medical Services (Emergency Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Diller located?
- Thomas Diller's practice location on file with NPPES is Virginia & Franklin Streets, Normal, IL 61761.
- What is Thomas Diller's phone number?
- The practice phone number listed in the NPPES registry for Thomas Diller is (309) 827-4321.
- Is Thomas Diller's NPI active?
- Yes — Thomas Diller's NPI (1487682530) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.