NPPES file of Aug 9, 2026

Michalyn N. Parker

Psychiatric/Mental Health Nurse Practitioner · Joliet, IL

Michalyn N. Parker is a psychiatric/mental health nurse practitioner with a practice address in Joliet, Illinois, and NPI 1437944675, issued on Apr 9, 2025. Check the license (Illinois 209032425, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1437944675
Name
Michalyn N. Parker
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
209032425 IL
041500251 IL
Self-reported in NPPES; status is on the state search
Practice location
313 Park Dr, Joliet, IL 60436
Phone
(815) 693-2429
Enumerated
Apr 9, 2025
Record last updated
Jun 4, 2025
Medicare enrollment
Enrolled (PECOS I20250924001538); accepts Medicare assignment
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 psychiatric/mental health nurse practitioner records → All 1,530 in Illinois → Look up another NPI →

Verify Michalyn N. Parker 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 209032425    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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Bills Medicare through one group practice

  1. Matrix Mental Health LtdJoliet, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Michalyn N. Parker among 1,530 psychiatric/mental health nurse practitioner records in Illinois

Michalyn N. Parker is one of 1,530 psychiatric/mental health nurse practitioner records with a practice address in Illinois. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 77% of them.

  • NPI issued2025 · 77% of these records are older, 8% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2024 · median 2021 among the 917 with a school on file
  • Record last updated2025 · 17% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

24 psychiatric/mental health nurse practitioner records list a practice address in Joliet

They are 24 of the 2,047 NPPES records with a practice address in Joliet, and 1,530 psychiatric/mental health nurse practitioner records in Illinois.

All 1,530 in Illinois → Every provider in Joliet → Psychiatric/Mental Health Nurse Practitioner nationwide →

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Mojisola AkinfeJoliet, IL 604361497369672
  2. Medinat Balogun, NPJoliet, IL 604361558964239
  3. Amy Adams, APN, FNP, PMHNPJoliet, IL 604351508049552
  4. Judy Carino, MSN,ANP,PMHNP,APRNJoliet, IL 604351073846440
  5. Theresa Donley, APNJoliet, IL 604351013443993
  6. Jessica KincaidJoliet, IL 604351386447829
  7. Amanda Lawal, APRNJoliet, IL 604351427940238
  8. Kathleen Linehan, APRNJoliet, IL 604351184021461

Common questions

What is Michalyn N. Parker's NPI number?

Michalyn N. Parker's National Provider Identifier (NPI) is 1437944675, issued on Apr 9, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Michalyn N. Parker located?

The NPPES record lists a practice address at 313 Park Dr, Joliet, IL, 60436. Phone: (815) 693-2429. Providers update this record themselves, so call before visiting.

How can I verify Michalyn N. Parker's license?

NPPES lists Illinois license number 209032425, 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. 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.