Kellie Denniston Frissora, APRN, NP-C
Family Nurse Practitioner · Chicago, IL
Kellie Denniston Frissora, APRN, NP-C is a family nurse practitioner with a practice address in Chicago, Illinois, and NPI 1245857762, issued on Jun 30, 2020. Check the license (Illinois 209.021129, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kellie Denniston Frissora
- Credential
- APRN, NP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- 209.021129 IL
278421 AZ
APN.0996971-NP CO
APRN-5499 HI
10023562 OR
and 2 more
Self-reported in NPPES; status is on the state search - Practice location
- 200 S Wacker Dr FL 31, Chicago, IL 60606
- Phone
- (866) 849-0692
- Enumerated
- Jun 30, 2020
- Record last updated
- Nov 13, 2025
- Fax
- (888) 973-8821
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 7,639 in Illinois → Look up another NPI →
Also registered at 200 S Wacker Dr FL 31
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Kellie Denniston Frissora in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 209.021129Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% fewer Medicare Part D claims than the average family nurse practitioner in 2024
179 Medicare Part D claims for 84 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium82 claims
- Lisinopril17 claims
- Losartan Potassium14 claims
- Rosuvastatin Calcium12 claims
- Valsartan12 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Kellie Denniston Frissora among 7,639 family nurse practitioner records in Illinois
Kellie Denniston Frissora, APRN, NP-C is one of 7,639 family nurse practitioner records with a practice address in Illinois. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 59% of them.
- NPI issued2020 · 59% of these records are older, 35% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2025 · 39% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,567 family nurse practitioner records list a practice address in Chicago
They are 1,567 of the 63,379 NPPES records with a practice address in Chicago, and 7,639 family nurse practitioner records in Illinois.
All 7,639 in Illinois → Every provider in Chicago → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Mohammed Hashim, FNPChicago, IL 606061194278929
- Devin Haub, FNP-CChicago, IL 606061952835910
- Tifany Jamison, APN, FNP-BCChicago, IL 606061285184150
- Mary Jones, FNP-CChicago, IL 606061720433048
- Lauren Kemp, DNPChicago, IL 606061578019303
- Natalia Klusacek, APRN, FNP-CChicago, IL 606061497142285
- Jessica Mendez, APRN,FNP-CChicago, IL 606061487125704
- Palka Patel, APRN,FNP-CChicago, IL 606061144777830
Common questions
What is Kellie Denniston Frissora, APRN, NP-C's NPI number?
Kellie Denniston Frissora, APRN, NP-C's National Provider Identifier (NPI) is 1245857762, issued on Jun 30, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Kellie Denniston Frissora, APRN, NP-C located?
The NPPES record lists a practice address at 200 S Wacker Dr FL 31, Chicago, IL, 60606. Phone: (866) 849-0692. Providers update this record themselves, so call before visiting.
How can I verify Kellie Denniston Frissora, APRN, NP-C's license?
NPPES lists Illinois license number 209.021129, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Kellie Denniston Frissora, APRN, NP-C prescribe under Medicare Part D?
In 2024, Kellie Denniston Frissora, APRN, NP-C had 179 Medicare Part D claims for 84 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.