IndividualActive
Patricia Knowles, APN, NP-C
NPI 1912927062 · Family Nurse Practitioner · Chicago, IL
Provider details
- NPI number
- 1912927062
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APN, NP-C
- Sex
- Female
- Sole proprietor
- Yes
- License
- 209-003409 (IL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
Detailed profile(91/100 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
1901 W Harrison St
John H. Stroger, Jr. Hospital of Cook County
Chicago, IL 60612-3714
Phone: (312) 864-5231
Fax: (312) 864-9638
Street-level locationGet directions
Mailing address
6147 N Sheridan Rd
Chicago, IL 60660-2881
Registry dates
- Enumerated
- 2006-07-20
- Last updated
- 2021-04-26
- Certified
- 2021-04-26
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.