GRACE E KNOWLES CPNP
NPI 1801275144
Nurse Practitioner - Pediatrics in Chicago, IL

Q: What is Grace Knowles's NPI number?

The NPI number for Grace Knowles is 1801275144. It was assigned to this individual provider in the NPPES registry on May 19, 2015.

Q: What is Grace Knowles's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.

Q: When was this NPI record last updated?

The NPPES record for Grace Knowles was last updated on February 20, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since May 19, 2015PECOS Enrolled

225 E CHICAGO AVE, CHICAGO, IL 60611(800) 543-7362 Get Directions Write a Review

NPPES record last updated: February 20, 2019. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Feb 20, 2019, Oct 20, 2016 (2 updates tracked since 2016).

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About Grace E Knowles Cpnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

GRACE E KNOWLES CPNP (NPI 1801275144) is an individual pediatrics provider in Chicago, Illinois, licensed in Illinois (209.18828) and active in the NPI registry since May 2015. She is enrolled in Medicare PECOS and maintains a secondary practice location in Iowa City.

NPPES Registry Identity

NPI1801275144

Entity TypeIndividualFemale

Primary Taxonomy363LP0200X

Provider Legal NameGRACE E KNOWLESCredential: CPNP

Location Address225 E CHICAGO AVEChicago, IL 60611-2991

Mailing Address1507 Oak Lake Park RdCoralville, IA 52241-1094 · (505) 250-4854

Phone(800) 543-7362

Sole ProprietorNo

Enumeration DateMay 19, 2015

Last NPPES UpdateFebruary 20, 20192 updates tracked since enumeration

✔ NPI 1801275144 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · PediatricsPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LP0200X

Licenses✔ Licensed in IL · 209.18828✔ Licensed in NM · CNP-02374✔ Licensed in IA · C145682

Also ListedPediatrics · Hospice and Palliative MedicineTaxonomy 2080H0002X · License C145682 (IA)

225 E CHICAGO AVE, Chicago, IL 60611

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Secondary Practice Location 1

Location 1200 Hawkins Dr, Department of pediatric pallative careIowa City, IA 52242-1009 · Phone (319) 546-4107

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Grace E Knowles Cpnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60611 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$94.06 typical visit price

range $60.08 – $183.39

Typical copayment $23.51 (range $15.02 – $45.84)

Most-billed visit code 99203

Established Patient

$105.70 typical visit price

range $18.97 – $148.12

Typical copayment $26.42 (range $4.74 – $37.03)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

BESSEY ELIZABETH JOSE GEEVARGHESE DO

Pediatrics