Hannah Grace Siegwald
- Hospital affiliations
- 1
- Industry payments
- $124
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2023
- Practice address
- 701 Grove Road, Greenville, SC 29605
- Practice phone
- Call (864) 455-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Hannah Siegwald'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.
Hannah Grace Siegwald is a psychiatric/mental health nurse practitioner in Greenville, South Carolina
Hannah Siegwald practices at Prisma Health Greenville Memorial Hospital in Greenville, South Carolina, part of Prisma Health.
Hannah Siegwald's NPI, 1871290965, was assigned on February 9, 2023. Hannah Siegwald holds South Carolina license 27021.
- NPI
- 1871290965NPI Registry (opens in a new tab)
- NPI enumeration date
- February 9, 2023
- NPI status
- Active
- Practice phone
- (864) 455-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Hannah Grace Siegwald practices at Prisma Health Greenville Memorial Hospital in Greenville, South Carolina
Hannah Siegwald's primary practice is Prisma Health Greenville Memorial Hospital, at 701 Grove Road, Greenville, SC 29605 in Greenville County. The practice phone is (864) 455-7000.
- Prisma Health Greenville Memorial Hospital701 Grove Road, Greenville, SC 29605 · Greenville CountyPhone(864) 455-7000
Source: Dmand AI Affiliation Data
Hannah Grace Siegwald is affiliated with 2 sites of care and 1 medical group
Hannah Siegwald's primary practice is Prisma Health Greenville Memorial Hospital in Greenville, South Carolina, part of Prisma Health. The medical group on file is Prisma Health Medical Group. Dmand AI also links Hannah Siegwald to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Hannah Grace Siegwald's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Hannah Siegwald practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Prisma Health Greenville Memorial Hospital | Available with a free account |
| +1 more affiliated site | 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 Prisma Health and 6.2K+ hospitals, with verified contacts in the same login.
Hannah Grace Siegwald is one of 458 psychiatric/mental health nurse practitioners in South Carolina
Psychiatric/mental health is Hannah Siegwald's primary specialty in the NPI Registry, under taxonomy code 363LP0808X. Hannah Siegwald is licensed in South Carolina.
Specialties and state licenses
- Psychiatric/mental health nurse practitioner, South CarolinaPrimary
Psychiatric/mental health nurse practitioners near Hannah Siegwald
Counts of psychiatric/mental health 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
Hannah Grace Siegwald's patients have a median age of 15
Across all payers, Dmand AI patient panel data puts Hannah Siegwald's median patient age at 15, with 69% women.
Hannah Siegwald's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 15
Patient panel by sex, all payers
- Women69%
- Men30%
Source: Dmand AI Patient Panel Data
Hannah Grace Siegwald received $124 in industry payments in 2025
CMS Open Payments shows 1 general payment to Hannah Siegwald from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Supernus Pharmaceuticals, Inc. paid the most, $124.
Companies that paid Hannah Siegwald 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 Hannah Grace Siegwald'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 |
| 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 Hannah Grace Siegwald
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Hannah Grace Siegwald's NPI number?
Hannah Grace Siegwald's NPI number is 1871290965. It was assigned on February 9, 2023, and it is active in the NPI Registry.
What does Hannah Grace Siegwald specialize in?
Hannah Grace Siegwald is a psychiatric/mental health nurse practitioner in Greenville, South Carolina. The primary specialty in the NPI Registry is Psychiatric/Mental Health Nurse Practitioner (taxonomy code 363LP0808X).
Where does Hannah Grace Siegwald practice?
Hannah Siegwald practices at 701 Grove Road, Greenville, SC 29605. Hannah Siegwald's primary practice is Prisma Health Greenville Memorial Hospital in Greenville, South Carolina, part of Prisma Health. Dmand AI also links Hannah Siegwald to 1 group practice or clinic.
What is Hannah Grace Siegwald's office phone number?
The practice phone on file for Hannah Siegwald is (864) 455-7000.
What is Hannah Grace Siegwald's medical license number?
Hannah Siegwald holds South Carolina license 27021.
Which hospitals is Hannah Grace Siegwald affiliated with?
Hannah Siegwald practices at Prisma Health Greenville Memorial Hospital in Greenville, South Carolina.
What medical group is Hannah Grace Siegwald part of?
Hannah Siegwald is linked to Prisma Health Medical Group.
Has Hannah Grace Siegwald received payments from drug or device companies?
CMS Open Payments shows $124 in general payments to Hannah Siegwald from 1 company from 2025 to 2025. The largest total came from Supernus Pharmaceuticals, Inc.
How long has Hannah Grace Siegwald been practicing?
Hannah Siegwald's NPI was assigned in 2023.
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