NPPES file of Aug 9, 2026

Mahari Kelly, APRN

Family Nurse Practitioner · Chicago, IL

Mahari Kelly, APRN is a family nurse practitioner with a practice address in Chicago, Illinois, and NPI 1821552464, issued on Jan 28, 2019. Check the license (Illinois 209018700, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1821552464
Name
Mahari Kelly
Credential
APRN
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
209018700 IL
Self-reported in NPPES; status is on the state search
Practice location
818 S Wolcott Ave Ste 802, Chicago, IL 60612
Phone
(312) 996-4656
Enumerated
Jan 28, 2019
Record last updated
Jan 28, 2019 (not updated in 7 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest family nurse practitioner records → All 7,639 in Illinois → Look up another NPI →

Verify Mahari Kelly in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 209018700    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Illinois license search

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87% fewer Medicare Part D claims than the average family nurse practitioner in 2024

166 Medicare Part D claims, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 25% of claims.

  1. Mahari Kelly166
  2. Specialty average1,305

Most prescribed

  1. Atorvastatin Calcium23 claims
  2. Metformin Hcl Er16 claims
  3. Losartan-Hydrochlorothiazide13 claims
  4. Trulicity13 claims
  5. Fluticasone Propionate12 claims
  6. Albuterol Sulfate Hfa11 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.

Mahari Kelly among 7,639 family nurse practitioner records in Illinois

Mahari Kelly, APRN 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 2019, is newer than 51% of them.

  • NPI issued2019 · 51% of these records are older, 41% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileNo · 63% of these records are
  • Record last updated2019 · 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

  1. Barbara Brown, NURSE PRACTITIONERChicago, IL 606121225065352
  2. Cynthia Davis, FNPChicago, IL 606121902897028
  3. Karen Davis, NPChicago, IL 606121740243997
  4. Marie Digiacomo, NPChicago, IL 606121164435269
  5. Lauren Foster, CNPChicago, IL 606121376515379
  6. Patricia Knowles, APN, NP-CChicago, IL 606121912927062
  7. Sarah Lau, APNChicago, IL 606121548254378
  8. Christine Maclean, NPCChicago, IL 606121740210004

Common questions

What is Mahari Kelly, APRN's NPI number?

Mahari Kelly, APRN's National Provider Identifier (NPI) is 1821552464, issued on Jan 28, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Mahari Kelly, APRN located?

The NPPES record lists a practice address at 818 S Wolcott Ave Ste 802, Chicago, IL, 60612. Phone: (312) 996-4656. Providers update this record themselves, so call before visiting.

How can I verify Mahari Kelly, APRN's license?

NPPES lists Illinois license number 209018700, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Mahari Kelly, APRN prescribe under Medicare Part D?

In 2024, Mahari Kelly, APRN had 166 Medicare Part D claims; 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.