OrganizationActive
Charles R Harris & Associates Ltd
NPI 1023172392 · Neurology Physician · Chicago, IL
Charles R Harris & Associates Ltd is a Neurology Physician organization in Chicago, IL (NPI 1023172392).
Provider details
- NPI number
- 1023172392
- Entity type
- Organization
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Charles Harris, President(312) 969-4333
- License
- 036060209 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
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
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
10628 S Longwood Dr
Chicago, IL 60643-2617
Phone: (312) 969-4333
Fax: (773) 751-2250
Street-level locationGet directions
Mailing address
10628 S Longwood Dr
Chicago, IL 60643-2617
Registry dates
- Enumerated
- 2006-12-21
- Last updated
- 2012-08-20
Frequently asked questions
- What is Charles R Harris & Associates Ltd's NPI number?
- Charles R Harris & Associates Ltd's National Provider Identifier (NPI) is 1023172392, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Charles R Harris & Associates Ltd?
- Charles R Harris & Associates Ltd is classified in the NPPES registry as Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Charles R Harris & Associates Ltd located?
- Charles R Harris & Associates Ltd's practice location on file with NPPES is 10628 S Longwood Dr, Chicago, IL 60643-2617.
- What is Charles R Harris & Associates Ltd's phone number?
- The practice phone number listed in the NPPES registry for Charles R Harris & Associates Ltd is (312) 969-4333.
- Who is the authorized official for Charles R Harris & Associates Ltd?
- The authorized official listed on Charles R Harris & Associates Ltd's NPPES record is Charles Harris, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Charles R Harris & Associates Ltd's NPI active?
- Yes — Charles R Harris & Associates Ltd's NPI (1023172392) is active in the NPPES registry as of the last update on 2012-08-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.