Mitchell Jacob Relf, PMHNP-BC
Psychiatric/Mental Health Nurse Practitioner · Sioux Falls, SD
Mitchell Jacob Relf, PMHNP-BC is a psychiatric/mental health nurse practitioner with a practice address in Sioux Falls, South Dakota, and NPI 1245886746, issued on Aug 12, 2019. Check the license (South Dakota CP001621, as entered in NPPES) with the South Dakota board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mitchell Jacob Relf
- Credential
- PMHNP-BC
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- CP001621 SD
Self-reported in NPPES; status is on the state search - Practice location
- 4500 N Lewis Ave, Sioux Falls, SD 57104
- Phone
- (605) 322-2982
- Enumerated
- Aug 12, 2019
- Record last updated
- Aug 12, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (605) 322-8451
- Medicare enrollment
- Enrolled (PECOS I20210121000799); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 128 in South Dakota → Look up another NPI →
Also registered at 4500 N Lewis Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Robin Arends, CNPNurse Practitioner1063660363
- Ephrem Bejiga, CNPFamily Nurse Practitioner1902417983
- Heather Berney, M.D.Psychiatry Physician1568859809
- Collin Block, MSWSocial Worker1982231510
- Leah Chinchilla, RNRegistered Nurse1134944077
- Jacklyn Genzlinger, MSW, LCSWSocial Worker1548733116
Verify Mitchell Jacob Relf in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich South Dakota board licenses this profession
Search for license CP001621Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
158 Medicare Part D claims for 13 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Sertraline Hcl31 claims
- Gabapentin27 claims
- Trazodone Hcl23 claims
- Lorazepam15 claims
- Duloxetine Hcl13 claims
- Lamotrigine13 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Eastern Shoshone TribeFort Washakie, WY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mitchell Jacob Relf among 128 psychiatric/mental health nurse practitioner records in South Dakota
Mitchell Jacob Relf, PMHNP-BC is one of 128 psychiatric/mental health nurse practitioner records with a practice address in South Dakota. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 37% of them.
- NPI issued2019 · 37% of these records are older, 55% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2019 · median 2020 among the 86 with a school on file
- Record last updated2019 · 23% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a South Dakota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatric/Mental Health Nurse Practitioner providers in South Dakota
There are 128 psychiatric/mental health nurse practitioner records in South Dakota.
All 128 in South Dakota → Every provider in Sioux Falls → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Holly Graf, CNPSioux Falls, SD 571041659973949
- Michael GrimmeSioux Falls, SD 571041447992391
- Shannon Heard, NPSioux Falls, SD 571041205666286
- Chinedu Izuchi, CNPSioux Falls, SD 571041891571345
- Ashley Jansen, DNP, APN, PMHNP-BCSioux Falls, SD 571041124530860
- Kenna Kennedy, PMHNPSioux Falls, SD 571041073167953
- Anders PetersonSioux Falls, SD 571041790393825
- Krysta Prior, APRN, CNPSioux Falls, SD 571041538993654
Common questions
What is Mitchell Jacob Relf, PMHNP-BC's NPI number?
Mitchell Jacob Relf, PMHNP-BC's National Provider Identifier (NPI) is 1245886746, issued on Aug 12, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Mitchell Jacob Relf, PMHNP-BC located?
The NPPES record lists a practice address at 4500 N Lewis Ave, Sioux Falls, SD, 57104. Phone: (605) 322-2982. Providers update this record themselves, so call before visiting.
How can I verify Mitchell Jacob Relf, PMHNP-BC's license?
NPPES lists South Dakota license number CP001621, as entered by the provider. Search the South Dakota board that licenses this profession; the NPPES record confirms identity only.
How much does Mitchell Jacob Relf, PMHNP-BC prescribe under Medicare Part D?
In 2024, Mitchell Jacob Relf, PMHNP-BC had 158 Medicare Part D claims for 13 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.