Deborah A. Vliet, NPC
- Part D claims, 2024
- 828
- Hospital affiliations
- 1
- Industry payments
- $17
- Medical groups
- 2
- State license
- 1
- Practice address
- 5515 Cleveland Ave Ste 5 Suite 5, Stevensville, MI 49127
- Practice phone
- Call (269) 429-9644
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Corewell Health Medical Group South
Multi-specialty group site · Stevensville, Michigan
Find Deborah Vliet's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Deborah A. Vliet is a nurse practitioner in Saint Joseph, Michigan
Deborah Vliet practices at Corewell Health Medical Group South in Stevensville, Michigan.
Deborah Vliet's NPI, 1881666501, was assigned on February 6, 2006. Deborah Vliet holds Michigan license 4704137020.
- NPI
- 1881666501NPI Registry (opens in a new tab)
- NPI enumeration date
- February 6, 2006
- NPI status
- Active
- Practice phone
- (269) 429-9644
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 47
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Deborah A. Vliet practices in Stevensville and Saint Joseph
Deborah Vliet's primary practice is Corewell Health Medical Group South, at 5515 Cleveland Ave Ste 5 Suite 5, Stevensville, MI 49127. The practice phone is (269) 429-9644. The NPI Registry lists Deborah Vliet's practice address as 1234 Napier Ave, Saint Joseph, MI 49085.
- Corewell Health Medical Group SouthPrimary5515 Cleveland Ave Ste 5 Suite 5, Stevensville, MI 49127Phone(269) 429-9644
- NPI Registry address1234 Napier Ave, Saint Joseph, MI 49085 · Berrien County
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Deborah A. Vliet is affiliated with 2 sites of care and 2 medical groups
Deborah Vliet's primary practice is Corewell Health Medical Group South in Stevensville, Michigan. Deborah Vliet is also affiliated with Corewell Health Lakeland Hospitals - Saint Joseph Hospital. The medical group on file is Corewell Health Medical Group South. Dmand AI also links Deborah Vliet to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Deborah A. Vliet's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Deborah Vliet practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Corewell Health Medical Group South | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Deborah A. Vliet is one of 2,742 nurse practitioners in Michigan
Nurse practitioner is Deborah Vliet's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Deborah Vliet is licensed in Michigan.
Specialties and state licenses
- Nurse practitioner, MichiganPrimary
Nurse practitioners near Deborah Vliet
Counts of nurse practitioners with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Deborah A. Vliet's patients have a median age of 57
Across all payers, Dmand AI patient panel data puts Deborah Vliet's median patient age at 57, with 55% women.
Deborah Vliet's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women55%
- Men36%
Source: Dmand AI Patient Panel Data
Deborah A. Vliet wrote 828 Medicare Part D claims in 2024
In 2024, Deborah Vliet wrote 828 Medicare Part D claims for 190 patients. 27% of them were for generic drugs.
Deborah Vliet's Part D claims by kind of drug, 2024
- Generic227 claims27%
- Brand-name509 claims61%
- Other92 claims11%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Deborah A. Vliet received $17 in industry payments in 2025
CMS Open Payments shows 1 general payment to Deborah Vliet from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Amgen Inc. paid the most, $17.
Companies that paid Deborah Vliet the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Deborah A. Vliet's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Deborah A. Vliet
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What is Deborah A. Vliet's NPI number?
Deborah A. Vliet's NPI number is 1881666501. It was assigned on February 6, 2006, and it is active in the NPI Registry.
What does Deborah A. Vliet specialize in?
Deborah A. Vliet is a nurse practitioner in Saint Joseph, Michigan. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Deborah A. Vliet practice?
Deborah Vliet practices at 5515 Cleveland Ave Ste 5 Suite 5, Stevensville, MI 49127. Deborah Vliet also practices at 1234 Napier Ave, Saint Joseph, MI 49085. Deborah Vliet's primary practice is Corewell Health Medical Group South in Stevensville, Michigan. Dmand AI also links Deborah Vliet to 1 medical group.
What is Deborah A. Vliet's office phone number?
The practice phone on file for Deborah Vliet is (269) 429-9644.
What is Deborah A. Vliet's medical license number?
Deborah Vliet holds Michigan license 4704137020.
Which hospitals is Deborah A. Vliet affiliated with?
Deborah Vliet is affiliated with Corewell Health Lakeland Hospitals - Saint Joseph Hospital.
What medical group is Deborah A. Vliet part of?
Deborah Vliet is linked to Corewell Health Medical Group South. Dmand AI links Deborah Vliet to 1 more medical group.
Has Deborah A. Vliet received payments from drug or device companies?
CMS Open Payments shows $17 in general payments to Deborah Vliet from 1 company from 2025 to 2025. The largest total came from Amgen Inc.
How long has Deborah A. Vliet been practicing?
Deborah Vliet graduated from medical school in 2005, 21 years ago.
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