NPPES file of Aug 9, 2026

Janet Rose Merrell, MSN, APN, CNS, BC

Adult Psychiatric/Mental Health Clinical Nurse Specialist · Centralia, IL

Janet Rose Merrell, MSN, APN, CNS, BC is an adult psychiatric/mental health clinical nurse specialist with a practice address in Centralia, Illinois, and NPI 1447222419, issued on Feb 3, 2006. Check the license (Illinois 209.004164, 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
1447222419
Name
Janet Rose Merrell
Credential
MSN, APN, CNS, BC
Primary taxonomy
Adult Psychiatric/Mental Health Clinical Nurse Specialist 364SP0809X
License numbers
209.004164 IL
209-004164 IL
Self-reported in NPPES; status is on the state search
Practice location
904 M L King Dr, Centralia, IL 62801
Phone
(618) 533-1391
Enumerated
Feb 3, 2006
Record last updated
Oct 20, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(618) 533-0012
Medicare enrollment
Enrolled (PECOS I20051229000224); 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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Also registered at 904 M L King Dr

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

  1. Shannon AtchisonCounselor1780250696
  2. Chapyn BarnettCounselor1689314981
  3. Stephanie ClaybournCounselor1588235485
  4. Xzavier DentonCounselor1144960410
  5. Lyndsay DoehringCounselor1346907805
  6. Maria Dulle, MSEDCounselor1215455126

Verify Janet Rose Merrell 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 209.004164
    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. Physician Services Corporation OF Southern Illinois IncCentralia, IL

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

Janet Rose Merrell among 22 adult psychiatric/mental health clinical nurse specialist records in Illinois

Janet Rose Merrell, MSN, APN, CNS, BC is one of 22 adult psychiatric/mental health clinical nurse specialist records with a practice address in Illinois. 41% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 5% of them.

  • NPI issued2006 · 5% of these records are older, 59% newer
  • In a Medicare fileYes · 41% of these records are
  • In the CMS Doctors and Clinicians fileYes · 18% of these records are
  • Record last updated2020 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 364SP0809X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Adult Psychiatric/Mental Health Clinical Nurse Specialist providers in Illinois

There are 22 adult psychiatric/mental health clinical nurse specialist records in Illinois.

The 8 adult psychiatric/mental health clinical nurse specialist records with the nearest ZIP codes

  1. Mary Dunning, APN,RN,BCCentralia, IL 628011669472379
  2. Mary Conklen, APNSpringfield, IL 627021831167592
  3. Kathy Lee, APNSpringfield, IL 627021043458011
  4. Alyson Wolz, APRN, CNS, BCCarbondale, IL 629021003031576
  5. Carol WoodDecatur, IL 625231316147317
  6. Kimberly Baldwin, APNMachesney Park, IL 611151447686241
  7. Cynthia Taylor Handrup, PMHCNS-BCChicago, IL 606571477524908
  8. Alice Geis, DNP, APRN-FPAChicago, IL 606261639408578

Common questions

What is Janet Rose Merrell, MSN, APN, CNS, BC's NPI number?

Janet Rose Merrell, MSN, APN, CNS, BC's National Provider Identifier (NPI) is 1447222419, issued on Feb 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Janet Rose Merrell, MSN, APN, CNS, BC located?

The NPPES record lists a practice address at 904 M L King Dr, Centralia, IL, 62801. Phone: (618) 533-1391. Providers update this record themselves, so call before visiting.

How can I verify Janet Rose Merrell, MSN, APN, CNS, BC's license?

NPPES lists Illinois license number 209.004164, 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.

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.