IndividualActive
Kathleen Casper, D.O.
NPI 1912004912 · Family Medicine Physician · Chicago, IL
Kathleen Casper, D.O. is a Family Medicine Physician provider in Chicago, IL (NPI 1912004912).
Provider details
- NPI number
- 1912004912
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- No
- License
- 036066773 (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
3235 W 111th St
Chicago, IL 60655-2730
Phone: (773) 445-2802
Fax: (773) 445-9983
Street-level locationGet directions
Mailing address
10660 W 143rd St Ste B
Orland Park, IL 60462-1989
Registry dates
- Enumerated
- 2006-09-20
- Last updated
- 2008-12-03
Frequently asked questions
- What is Kathleen Casper's NPI number?
- Kathleen Casper's National Provider Identifier (NPI) is 1912004912, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathleen Casper's specialty?
- Kathleen Casper is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Kathleen Casper located?
- Kathleen Casper's practice location on file with NPPES is 3235 W 111th St, Chicago, IL 60655-2730.
- What is Kathleen Casper's phone number?
- The practice phone number listed in the NPPES registry for Kathleen Casper is (773) 445-2802.
- Is Kathleen Casper's NPI active?
- Yes — Kathleen Casper's NPI (1912004912) is active in the NPPES registry as of the last update on 2008-12-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.