Erin Teresa Langseth, DNP
Nurse Practitioner · Williston, ND
Erin Teresa Langseth, DNP is a nurse practitioner with a practice address in Williston, North Dakota, and NPI 1518659705, issued on May 24, 2023. Check the license (North Dakota F05230714, as entered in NPPES) with the North Dakota board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Erin Teresa Langseth
- Credential
- DNP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- F05230714 ND
Self-reported in NPPES; status is on the state search - Practice location
- 1301 15TH Ave W, Williston, ND 58801
- Phone
- (701) 774-7485
- Enumerated
- May 24, 2023
- Record last updated
- Oct 28, 2024
- Medicare enrollment
- Enrolled (PECOS I20230803003296); accepts Medicare assignment
- Medical or professional school
- Creighton University School Of Medicine, 2023
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 463 in North Dakota → Look up another NPI →
Also registered at 1301 15TH Ave W
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Teresa BellisPhysical Therapist1053541284
- Nana Oforiwaa Boateng, FNP-CFamily Nurse Practitioner1093219685
- Stacie Bondy, NP-CFamily Nurse Practitioner1982089272
Verify Erin Teresa Langseth in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich North Dakota board licenses this profession
Search for license F05230714Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% fewer Medicare Part D claims than the average nurse practitioner in 2024
151 Medicare Part D claims for 82 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. 20 claims were for opioids.
Most prescribed
- Venlafaxine Hcl Er21 claims
- Amoxicillin-Clavulanate Potass18 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
- Mercy Medical CenterWilliston, ND
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Erin Teresa Langseth among 463 nurse practitioner records in North Dakota
Erin Teresa Langseth, DNP is one of 463 nurse practitioner records with a practice address in North Dakota. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 82% of them.
- NPI issued2023 · 82% of these records are older, 13% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2023 · median 2018 among the 296 with a school on file
- Record last updated2024 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a North Dakota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
7 nurse practitioner records list a practice address in Williston
They are 7 of the 611 NPPES records with a practice address in Williston, and 463 nurse practitioner records in North Dakota.
All 463 in North Dakota → Every provider in Williston → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Joanne Bakken, FNPWilliston, ND 588011790865673
- Tanya Giese, FNP-CWilliston, ND 588011548997240
- April Haugrose, NPWilliston, ND 588011376099424
- Heidi Oien, FNP-CWilliston, ND 588011669362604
- Elizabeth Skov, FPMHNPWilliston, ND 588011013000108
- Joseph Stonehocker, BSN, CPNP-PCWilliston, ND 588011437660198
- Cimberly Berg-Hooker, FNP-BCWesthope, ND 587931497224224
- Kendra Larsen, FNP-CVelva, ND 587901013354018
Common questions
What is Erin Teresa Langseth, DNP's NPI number?
Erin Teresa Langseth, DNP's National Provider Identifier (NPI) is 1518659705, issued on May 24, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Erin Teresa Langseth, DNP located?
The NPPES record lists a practice address at 1301 15TH Ave W, Williston, ND, 58801. Phone: (701) 774-7485. Providers update this record themselves, so call before visiting.
How can I verify Erin Teresa Langseth, DNP's license?
NPPES lists North Dakota license number F05230714, as entered by the provider. Search the North Dakota board that licenses this profession; the NPPES record confirms identity only.
How much does Erin Teresa Langseth, DNP prescribe under Medicare Part D?
In 2024, Erin Teresa Langseth, DNP had 151 Medicare Part D claims for 82 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.