Collette Ann Klein, RN MSN FPMHNP-BC
Psychiatric/Mental Health Nurse Practitioner · Dekalb, IL
Collette Ann Klein, RN MSN FPMHNP-BC is a psychiatric/mental health nurse practitioner with a practice address in Dekalb, Illinois, and NPI 1659639862, issued on Apr 25, 2012. Check the license (Illinois 277.001043, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Collette Ann Klein
- Credential
- RN MSN FPMHNP-BC
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License numbers
- 277.001043 IL
MK2598069 IL
Self-reported in NPPES; status is on the state search - Practice location
- 12 Health Services Dr, Dekalb, IL 60115
- Phone
- (815) 756-4875
- Enumerated
- Apr 25, 2012
- Record last updated
- Nov 24, 2025
- Fax
- (815) 746-2944
- Medicare enrollment
- Enrolled (PECOS I20120815000501); accepts Medicare assignment
- Medical or professional school
- Rush Medical College Of Rush University, 2011
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 1,530 in Illinois → Look up another NPI →
Also registered at 12 Health Services Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Collette Ann Klein in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 277.001043Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
45% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
498 Medicare Part D claims for 44 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.
Most prescribed
- Lamotrigine46 claims
- Fluoxetine Hcl38 claims
- Divalproex Sodium37 claims
- Trazodone Hcl36 claims
- Clonazepam35 claims
- Duloxetine Hcl33 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.
Bills Medicare through one group practice
- Dekalb Behavioral Health Foundation, Inc.Dekalb, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Collette Ann Klein among 1,530 psychiatric/mental health nurse practitioner records in Illinois
Collette Ann Klein, RN MSN FPMHNP-BC 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 2012, is newer than 9% of them.
- NPI issued2012 · 9% of these records are older, 89% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2011 · 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).
Psychiatric/Mental Health Nurse Practitioner providers in Illinois
There are 1,530 psychiatric/mental health nurse practitioner records in Illinois.
All 1,530 in Illinois → Every provider in Dekalb → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Pamela Komaniecki, APRN, PMHNP-BCDekalb, IL 601151093427718
- Lorna Mackeben, RN,CNPDekalb, IL 601151053545962
- Christy EgharevbaCarpentersville, IL 601101740012947
- Lemmy EgharevbaCarpentersville, IL 601101154168391
- David WoodsElgin, IL 601201003700907
- Omolola AdeyemiBloomingdale, IL 601081689389629
- Omolola Animashaun, PMHNPBloomingdale, IL 601081366267056
- Nirmal Dass, APNBloomingdale, IL 601081134603046
Common questions
What is Collette Ann Klein, RN MSN FPMHNP-BC's NPI number?
Collette Ann Klein, RN MSN FPMHNP-BC's National Provider Identifier (NPI) is 1659639862, issued on Apr 25, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Collette Ann Klein, RN MSN FPMHNP-BC located?
The NPPES record lists a practice address at 12 Health Services Dr, Dekalb, IL, 60115. Phone: (815) 756-4875. Providers update this record themselves, so call before visiting.
How can I verify Collette Ann Klein, RN MSN FPMHNP-BC's license?
NPPES lists Illinois license number 277.001043, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Collette Ann Klein, RN MSN FPMHNP-BC prescribe under Medicare Part D?
In 2024, Collette Ann Klein, RN MSN FPMHNP-BC had 498 Medicare Part D claims for 44 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. 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.
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.