Chrystal Lynn Stephenson, CNP
- Hospital affiliations
- 3
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2026
- Practice address
- 101 E Minnesota St, Rapid City, SD 57701
- Practice phone
- Call (605) 342-3280
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Rapid City Medical Center South
Rapid City, South Dakota
Find Chrystal Stephenson'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.
Chrystal Lynn Stephenson is a family nurse practitioner in Rapid City, South Dakota
Chrystal Stephenson practices at Rapid City Medical Center South in Rapid City, South Dakota.
Chrystal Stephenson's NPI, 1629935507, was assigned on January 5, 2026. Chrystal Stephenson holds South Dakota license CP003981.
- NPI
- 1629935507NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0547742256
- NPI enumeration date
- January 5, 2026
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (605) 342-3280
- 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)
Chrystal Lynn Stephenson practices at Rapid City Medical Center South in Rapid City, South Dakota
Chrystal Stephenson's primary practice is Rapid City Medical Center South, at 101 E Minnesota St, Rapid City, SD 57701 in Pennington County. The practice phone is (605) 342-3280.
- Rapid City Medical Center South101 E Minnesota St, Rapid City, SD 57701 · Pennington CountyPhone(605) 342-3280
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Chrystal Lynn Stephenson is affiliated with 6 sites of care and 2 medical groups
Chrystal Stephenson's primary practice is Rapid City Medical Center South in Rapid City, South Dakota. Chrystal Stephenson is also affiliated with Monument Health Rapid City Hospital. The medical group on file is Monument Health Rapid City Hospital. Dmand AI also links Chrystal Stephenson to 2 more hospitals, 2 group practices and clinics and 1 medical group, each 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 Chrystal Lynn Stephenson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Chrystal Stephenson practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Rapid City Medical Center South | Available with a free account |
| +5 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Chrystal Lynn Stephenson is one of 745 family nurse practitioners in South Dakota
Family is Chrystal Stephenson's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Chrystal Stephenson is licensed in South Dakota.
Specialties and state licenses
- Family nurse practitioner, South DakotaPrimary
Family nurse practitioners near Chrystal Stephenson
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
Chrystal Lynn Stephenson's patients have a median age of 66
Across all payers, Dmand AI patient panel data puts Chrystal Stephenson's median patient age at 66, with 61% women.
Chrystal Stephenson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women61%
- Men38%
Source: Dmand AI Patient Panel Data
How Chrystal Lynn Stephenson takes part in Medicare
Chrystal Stephenson 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 Chrystal Lynn Stephenson'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 Chrystal Lynn Stephenson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Chrystal Lynn Stephenson's NPI number?
Chrystal Lynn Stephenson's NPI number is 1629935507. It was assigned on January 5, 2026, and it is active in the NPI Registry.
What does Chrystal Lynn Stephenson specialize in?
Chrystal Lynn Stephenson is a family nurse practitioner in Rapid City, South Dakota. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Chrystal Lynn Stephenson practice?
Chrystal Stephenson practices at 101 E Minnesota St, Rapid City, SD 57701. Chrystal Stephenson's primary practice is Rapid City Medical Center South in Rapid City, South Dakota. Dmand AI also links Chrystal Stephenson to 2 hospitals, 2 group practices and clinics and 1 medical group.
What is Chrystal Lynn Stephenson's office phone number?
The practice phone on file for Chrystal Stephenson is (605) 342-3280.
What is Chrystal Lynn Stephenson's medical license number?
Chrystal Stephenson holds South Dakota license CP003981.
Which hospitals is Chrystal Lynn Stephenson affiliated with?
Chrystal Stephenson is affiliated with Monument Health Rapid City Hospital. Dmand AI links Chrystal Stephenson to 2 more hospitals.
What medical group is Chrystal Lynn Stephenson part of?
Chrystal Stephenson is linked to Monument Health Rapid City Hospital. Dmand AI links Chrystal Stephenson to 1 more medical group.
Does Chrystal Lynn Stephenson accept Medicare?
Yes. CMS lists Chrystal Stephenson as accepting Medicare assignment.
How long has Chrystal Lynn Stephenson been practicing?
Chrystal Stephenson graduated from medical school in 2025, 1 years ago.
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