What is Charles Derus's NPI number?

Charles Derus's National Provider Identifier (NPI) is 1316963689, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Charles Derus's specialty?

Charles Derus is listed in the NPPES registry with a primary specialty of Rheumatology Physician (Allopathic & Osteopathic Physicians).

Where is Charles Derus located?

Charles Derus's practice location on file with NPPES is 1870 W Galena Blvd, Aurora, IL 60506-4356.

What is Charles Derus's phone number?

The practice phone number listed in the NPPES registry for Charles Derus is (630) 859-6700.

Is Charles Derus's NPI active?

Yes — Charles Derus's NPI (1316963689) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Charles Derus, MD

NPI 1316963689 · Rheumatology Physician · Aurora, IL

Charles Derus, MD is a Rheumatology Physician provider in Aurora, IL (NPI 1316963689).

Provider details

NPI number: 1316963689
Entity type: Individual
Primary specialty: Rheumatology PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Rheumatology PhysicianPrimary207RR0500X
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(84/100 index)

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
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

1870 W Galena Blvd

Aurora, IL 60506-4356

Phone: (630) 859-6700

Street-level locationGet directions

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Mailing address