NPPES file of Aug 9, 2026

Geneva Chastanet-Severin, APRN

Psychiatric/Mental Health Nurse Practitioner · Dearborn, MI

Geneva Chastanet-Severin, APRN is a psychiatric/mental health nurse practitioner with a practice address in Dearborn, Michigan, and NPI 1841476363, issued on Jan 15, 2008. Check the license (Michigan 4704302911, as entered in NPPES) with the Michigan 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
1841476363
Name
Geneva Chastanet-Severin
Credential
APRN
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
4704302911 MI
APRN.CNP.022197 OH
RN 298606 OH
Self-reported in NPPES; status is on the state search
Practice location
5901 Chase RD Ste 210, Dearborn, MI 48126
Phone
(832) 869-4818
Enumerated
Jan 15, 2008
Record last updated
Oct 9, 2024
Fax
(832) 241-2902
Medicare enrollment
Enrolled (PECOS I20180515000788); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 5901 Chase RD Ste 210

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

  1. Teresa Hegwood, FNP-BCRegistered Nurse1366802399
  2. Aisha Tai, MDCritical Care Medicine (Internal Medicine) Physician1376040154

Verify Geneva Chastanet-Severin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 4704302911
    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 Michigan 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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13% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

785 Medicare Part D claims for 99 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.

  1. Geneva Chastanet-Severin785
  2. Specialty average906

Most prescribed

  1. Quetiapine Fumarate81 claims
  2. Trazodone Hcl78 claims
  3. Fluoxetine Hcl61 claims
  4. Venlafaxine Hcl Er38 claims
  5. Duloxetine Hcl35 claims
  6. Mirtazapine30 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.

Industry payments in 2024: $1,837.74

26 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 23,362 providers of this specialty with any payment received $1,027.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Geneva Chastanet-Severin$1,837.74
  2. Specialty average$1,027.77

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. OhioguidestoneFindlay, OH

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

Geneva Chastanet-Severin among 931 psychiatric/mental health nurse practitioner records in Michigan

Geneva Chastanet-Severin, APRN is one of 931 psychiatric/mental health nurse practitioner records with a practice address in Michigan. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 10% of them.

  • NPI issued2008 · 10% of these records are older, 89% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2017 · median 2022 among the 570 with a school on file
  • Record last updated2024 · 19% 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 Michigan 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 Michigan

There are 931 psychiatric/mental health nurse practitioner records in Michigan.

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

  1. Sophia AtifahDearborn, MI 481261760278048
  2. Angelica Hammoud, PMHNPDearborn, MI 481261811764590
  3. Nicole Jones, NPDearborn, MI 481261184095101
  4. Baljit SinghDearborn, MI 481261487045837
  5. Alyson Vigneau, FNP-CDearborn, MI 481261639613730
  6. Fanda Altairi, PMHNP-BCDearborn Heights, MI 481271477484467
  7. Hannah Schang, PMHNPDearborn Heights, MI 481271265202709
  8. Hassan ZaarourDearborn Heights, MI 481271477472587

Common questions

What is Geneva Chastanet-Severin, APRN's NPI number?

Geneva Chastanet-Severin, APRN's National Provider Identifier (NPI) is 1841476363, issued on Jan 15, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Geneva Chastanet-Severin, APRN located?

The NPPES record lists a practice address at 5901 Chase RD Ste 210, Dearborn, MI, 48126. Phone: (832) 869-4818. Providers update this record themselves, so call before visiting.

How can I verify Geneva Chastanet-Severin, APRN's license?

NPPES lists Michigan license number 4704302911, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Geneva Chastanet-Severin, APRN prescribe under Medicare Part D?

In 2024, Geneva Chastanet-Severin, APRN had 785 Medicare Part D claims for 99 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.