NPPES file of Aug 9, 2026

Kristin L. Allen, FNP, RN

Family Nurse Practitioner · Chicago, IL

Kristin L. Allen, FNP, RN is a family nurse practitioner with a practice address in Chicago, Illinois, and NPI 1336656966, issued on Jan 4, 2018. Check the license (Illinois 209-017334, 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
1336656966
Name
Kristin L. Allen
Credential
FNP, RN
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
209-017334 IL
041364147 IL
Self-reported in NPPES; status is on the state search
Practice location
845 W Wilson Ave, Chicago, IL 60640
Phone
(773) 506-4283
Enumerated
Jan 4, 2018
Record last updated
Mar 7, 2022
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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Also registered at 845 W Wilson Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Jane Anichini, APRNFamily Nurse Practitioner1679868996
  2. Meghan Baldwin, APNPsychiatric/Mental Health Nurse Practitioner1598172009
  3. Emily Berwald, APNFamily Health Clinical Nurse Specialist1851775977
  4. Young Cheon-Klessig, FNPFamily Nurse Practitioner1770619538
  5. Talia Eisenstein, MDFamily Medicine Physician1427552322
  6. Diana Fabian, FNP-BCFamily Nurse Practitioner1881102457

Verify Kristin L. Allen 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 209-017334    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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82% fewer Medicare Part D claims than the average family nurse practitioner in 2024

229 Medicare Part D claims for 30 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.

  1. Kristin Allen229
  2. Specialty average1,305

Most prescribed

  1. Buprenorphine-Naloxone29 claims
  2. Fluticasone Propionate18 claims
  3. Atorvastatin Calcium15 claims
  4. Buprenorphine Hcl14 claims
  5. Lisinopril14 claims
  6. Testosterone11 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.

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 1,567 in Chicago → All 7,639 in Illinois → Every provider in Chicago →

Other family nurse practitioner records in Illinois

  1. Crystal Aandahl, FNPNorth Chicago, IL1316497068
  2. Deborah Aaron, FNPChicago, IL1114024916
  3. Roseviminda Abano, CNPGurnee, IL1215318555
  4. Theresa AbbaduskyPekin, IL1265892046
  5. Nadia Abbasi-Kling, FNP-BCChicago, IL1033767736
  6. Manar Abdalla, FNPChicago, IL1700632411
  7. Mahubah Abdallah, FNP-CRochelle, IL1841752284
  8. Rana Abdallah, DNP, APRN, FNP-CLake Villa, IL1851261887
  9. Servet Abdelhafez, APRNBrookfield, IL1790505048
  10. Nadia Abdessalam, FNP-BCOak Lawn, IL1356888283

Common questions

What is Kristin L. Allen, FNP, RN's NPI number?

Kristin L. Allen, FNP, RN's National Provider Identifier (NPI) is 1336656966, issued on Jan 4, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Kristin L. Allen, FNP, RN located?

The NPPES record lists a practice address at 845 W Wilson Ave, Chicago, IL, 60640. Phone: (773) 506-4283. Providers update this record themselves, so call before visiting.

How can I verify Kristin L. Allen, FNP, RN's license?

NPPES lists Illinois license number 209-017334, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Kristin L. Allen, FNP, RN prescribe under Medicare Part D?

In 2024, Kristin L. Allen, FNP, RN had 229 Medicare Part D claims for 30 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.

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.