Ann Marie Tapper, FNP-C
- Part D claims, 2024
- 4,341
- Hospital affiliations
- 4
- Industry payments
- $35
- Medical groups
- 2
- State license
- 1
- Practice address
- 400 Medical Park Dr, Watervliet, MI 49098
- Practice phone
- Call (269) 463-3111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Ann Tapper's professional email, personal email and mobile number
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Ann Marie Tapper is a nurse practitioner in Watervliet, Michigan
Ann Tapper practices at Corewell Health Watervliet Hospital in Watervliet, Michigan, part of Corewell Health.
Ann Tapper's NPI, 1144992983, was assigned on September 30, 2021. Ann Tapper holds Michigan license 4704285704.
- NPI
- 1144992983NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9537557855
- NPI enumeration date
- September 30, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (269) 463-3111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Ann Marie Tapper practices at Corewell Health Watervliet Hospital in Watervliet, Michigan
Ann Tapper's primary practice is Corewell Health Watervliet Hospital, at 400 Medical Park Dr, Watervliet, MI 49098 in Berrien County. The practice phone is (269) 463-3111.
- Corewell Health Watervliet Hospital400 Medical Park Dr, Watervliet, MI 49098 · Berrien CountyPhone(269) 463-3111
Source: Dmand AI Affiliation Data
Ann Marie Tapper is affiliated with 5 sites of care and 2 medical groups
Ann Tapper's primary practice is Corewell Health Watervliet Hospital in Watervliet, Michigan, part of Corewell Health. Ann Tapper is also affiliated with Corewell Health Lakeland Hospitals - Saint Joseph Hospital. The medical group on file is Corewell Health Watervliet Hospital Primary Care - Hartford. Dmand AI also links Ann Tapper to 2 more hospitals, 1 rural health clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Ann Marie Tapper's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Ann Tapper practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Corewell Health Watervliet Hospital | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Ann Marie Tapper is one of 2,742 nurse practitioners in Michigan
Nurse practitioner is Ann Tapper's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Ann Tapper is licensed in Michigan.
Specialties and state licenses
- Nurse practitioner, MichiganPrimary
Nurse practitioners near Ann Tapper
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
Ann Marie Tapper's patients have a median age of 59
Across all payers, Dmand AI patient panel data puts Ann Tapper's median patient age at 59, with 51% women.
Ann Tapper's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women51%
- Men49%
Source: Dmand AI Patient Panel Data
Ann Marie Tapper wrote 4,341 Medicare Part D claims in 2024
In 2024, Ann Tapper wrote 4,341 Medicare Part D claims for 359 patients. 89% of them were for generic drugs.
Ann Tapper's Part D claims by kind of drug, 2024
- Generic3,885 claims89%
- Brand-name and other456 claims11%
Drug classes CMS tracks in Ann Tapper's Part D claims, 2024
- Opioids4%176 of 4,341 claims
- Antibiotics3%111 of 4,341 claims
- Antipsychotics, patients 65 and over0%18 of 4,341 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Ann Marie Tapper takes part in Medicare
Ann Tapper accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Ann Marie Tapper received $35 in industry payments in 2025
CMS Open Payments shows 2 general payments to Ann Tapper from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Pfizer Inc. paid the most, $20.
Companies that paid Ann Tapper 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 Ann Marie Tapper'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 Ann Marie Tapper
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Ann Marie Tapper's NPI number?
Ann Marie Tapper's NPI number is 1144992983. It was assigned on September 30, 2021, and it is active in the NPI Registry.
What does Ann Marie Tapper specialize in?
Ann Marie Tapper is a nurse practitioner in Watervliet, Michigan. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Ann Marie Tapper practice?
Ann Tapper practices at 400 Medical Park Dr, Watervliet, MI 49098. Ann Tapper's primary practice is Corewell Health Watervliet Hospital in Watervliet, Michigan, part of Corewell Health. Dmand AI also links Ann Tapper to 2 hospitals, 1 rural health clinic and 1 medical group.
What is Ann Marie Tapper's office phone number?
The practice phone on file for Ann Tapper is (269) 463-3111.
What is Ann Marie Tapper's medical license number?
Ann Tapper holds Michigan license 4704285704.
Which hospitals is Ann Marie Tapper affiliated with?
Ann Tapper practices at Corewell Health Watervliet Hospital in Watervliet, Michigan. Ann Tapper is also affiliated with Corewell Health Lakeland Hospitals - Saint Joseph Hospital. Dmand AI links Ann Tapper to 2 more hospitals.
What medical group is Ann Marie Tapper part of?
Ann Tapper is linked to Corewell Health Watervliet Hospital Primary Care - Hartford. Dmand AI links Ann Tapper to 1 more medical group.
Does Ann Marie Tapper accept Medicare?
Yes. CMS lists Ann Tapper as accepting Medicare assignment.
Has Ann Marie Tapper received payments from drug or device companies?
CMS Open Payments shows $35 in general payments to Ann Tapper from 2 companies from 2025 to 2025. The largest total came from Pfizer Inc.
How long has Ann Marie Tapper been practicing?
Ann Tapper graduated from medical school in 2021, 5 years ago.
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