NPPES file of Aug 9, 2026

Marjan Matin, APRN

Registered Nurse · Chicago, IL

Marjan Matin, APRN is a registered nurse with a practice address in Chicago, Illinois, and NPI 1821605106, issued on Sep 30, 2020. Check the license (Illinois 041414396, as entered in NPPES) with the Illinois board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1821605106
Name
Marjan Matin
Credential
APRN
Primary taxonomy
Registered Nurse 163W00000X
License numbers
041414396 IL
209033966 IL
Self-reported in NPPES; status is on the state search
Practice location
3023 N Clark St Ste 593, Chicago, IL 60657
Phone
(205) 427-9243
Enumerated
Sep 30, 2020
Record last updated
Dec 1, 2025
Medicare enrollment
Enrolled (PECOS I20260128003841); may accept Medicare assignment
Medical or professional school
Loyola University Of Chicago, Stritch School Of Medicine, 2025
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest registered nurse records → All 2,628 in Illinois → Look up another NPI →

Also registered at 3023 N Clark St Ste 593

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

  1. Kelsey Colangelo, PMHNP MSNPsychiatric/Mental Health Nurse Practitioner1265204879
  2. Huw DaviesPsychiatric/Mental Health Nurse Practitioner1851270607
  3. Elizabette Nava, APRNPsychiatric/Mental Health Nurse Practitioner1861970642
  4. Ryan Pugh, PMHNPPsychiatric/Mental Health Nurse Practitioner1043171168
  5. Erika Marie Regacho, DNP, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1508562687

Verify Marjan Matin 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 041414396    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Marjan Matin among 2,628 registered nurse records in Illinois

Marjan Matin, APRN is one of 2,628 registered nurse records with a practice address in Illinois. 2% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2020, is newer than 44% of them.

  • NPI issued2020 · 44% of these records are older, 53% newer
  • In a Medicare fileNo · 2% of these records are
  • In the CMS Doctors and Clinicians fileYes · 1% of these records are
  • Graduated2025 · median 2022 among the 36 with a school on file
  • Record last updated2025 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 163W00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Registered Nurse providers in Illinois

There are 2,628 registered nurse records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,628 in Illinois → Every provider in Chicago → Registered Nurse nationwide →

The 8 registered nurse records with the nearest ZIP codes

  1. Heidi Bradley, RNChicago, IL 606571174079982
  2. Christine Chevlin, RNChicago, IL 606571205855905
  3. Hannah Erben, RNChicago, IL 606571932079167
  4. Stephanie Fumo, RNChicago, IL 606571568241099
  5. Esmeralda Guardado, REGISTERED NURSEChicago, IL 606571356920045
  6. Olivia Olson, RN,BSNChicago, IL 606571952112724
  7. Therese Snow, RNChicago, IL 606571508789108
  8. Virginia Sy, RNChicago, IL 606571508066531

Common questions

What is Marjan Matin, APRN's NPI number?

Marjan Matin, APRN's National Provider Identifier (NPI) is 1821605106, issued on Sep 30, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Marjan Matin, APRN located?

The NPPES record lists a practice address at 3023 N Clark St Ste 593, Chicago, IL, 60657. Phone: (205) 427-9243. Providers update this record themselves, so call before visiting.

How can I verify Marjan Matin, APRN's license?

NPPES lists Illinois license number 041414396, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity 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. 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.