Greta R. Preuss
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2025
- Practice address
- 675 W Washington Ave, Madison, WI 53703
- Practice phone
- Call (608) 251-4156
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Group Health Cooperative of South Central Wisconsin
Madison, Wisconsin
Find Greta Preuss' 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.
Greta R. Preuss is a family nurse practitioner in Madison, Wisconsin
Greta Preuss practices at Group Health Cooperative of South Central Wisconsin in Madison, Wisconsin.
Greta Preuss' NPI, 1750255311, was assigned on October 6, 2025. Greta Preuss holds Wisconsin license 1752933.
- NPI
- 1750255311NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2860985397
- NPI enumeration date
- October 6, 2025
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (608) 251-4156
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 27
- Medical school graduation
- 2025
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Greta R. Preuss practices at Group Health Cooperative of South Central Wisconsin in Madison, Wisconsin
Greta Preuss' primary practice is Group Health Cooperative of South Central Wisconsin, at 675 W Washington Ave, Madison, WI 53703 in Dane County. The practice phone is (608) 251-4156.
- Group Health Cooperative of South Central Wisconsin675 W Washington Ave, Madison, WI 53703 · Dane CountyPhone(608) 251-4156
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Greta R. Preuss is affiliated with 3 sites of care and 1 medical group
Greta Preuss' primary practice is Group Health Cooperative of South Central Wisconsin in Madison, Wisconsin. Greta Preuss is also affiliated with University Hospital. The medical group on file is Group Health Cooperative of South Central Wisconsin. Dmand AI also links Greta Preuss to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Greta R. Preuss' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Greta Preuss practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Group Health Cooperative of South Central Wisconsin | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Greta R. Preuss is one of 2,261 family nurse practitioners in Wisconsin
Family is Greta Preuss' primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Greta Preuss is licensed in Wisconsin.
Specialties and state licenses
- Family nurse practitioner, WisconsinPrimary
Family nurse practitioners near Greta Preuss
Counts of family 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
Greta R. Preuss' patients have a median age of 55
Across all payers, Dmand AI patient panel data puts Greta Preuss' median patient age at 55, with 64% women.
Greta Preuss' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 55
Patient panel by sex, all payers
- Women64%
- Men33%
Source: Dmand AI Patient Panel Data
How Greta R. Preuss takes part in Medicare
Greta Preuss 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)
Sources for Greta R. Preuss'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 Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 Greta R. Preuss
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Greta R. Preuss' NPI number?
Greta R. Preuss' NPI number is 1750255311. It was assigned on October 6, 2025, and it is active in the NPI Registry.
What does Greta R. Preuss specialize in?
Greta R. Preuss is a family nurse practitioner in Madison, Wisconsin. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Greta R. Preuss practice?
Greta Preuss practices at 675 W Washington Ave, Madison, WI 53703. Greta Preuss' primary practice is Group Health Cooperative of South Central Wisconsin in Madison, Wisconsin. Dmand AI also links Greta Preuss to 1 group practice or clinic.
What is Greta R. Preuss' office phone number?
The practice phone on file for Greta Preuss is (608) 251-4156.
What is Greta R. Preuss' medical license number?
Greta Preuss holds Wisconsin license 1752933.
Which hospitals is Greta R. Preuss affiliated with?
Greta Preuss is affiliated with University Hospital.
What medical group is Greta R. Preuss part of?
Greta Preuss is linked to Group Health Cooperative of South Central Wisconsin.
Does Greta R. Preuss accept Medicare?
Yes. CMS lists Greta Preuss as accepting Medicare assignment.
How long has Greta R. Preuss been practicing?
Greta Preuss graduated from medical school in 2025, 1 years ago.
Selling to family practices?
See family nurse practitioners in Wisconsin by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card