NPPES file of Aug 9, 2026

London Herbert, APRN, FNP-C

Nurse Practitioner · Watford City, ND

London Herbert, APRN, FNP-C is a nurse practitioner with a practice address in Watford City, North Dakota, and NPI 1730873829, issued on Jun 5, 2023. Check the license (North Dakota R43308, as entered in NPPES) with the North Dakota board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1730873829
Name
London Herbert
Credential
APRN, FNP-C
Primary taxonomy
Nurse Practitioner 363L00000X
License number
R43308 ND
Self-reported in NPPES; status is on the state search
Practice location
340 N Main St, Watford City, ND 58854
Phone
(701) 444-2888
Enumerated
Jun 5, 2023
Record last updated
Oct 13, 2023
Medicare enrollment
Enrolled (PECOS I20231013002701); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify London Herbert in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich North Dakota board licenses this profession
    Search for license R43308
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the North Dakota license search

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57% fewer Medicare Part D claims than the average nurse practitioner in 2024

474 Medicare Part D claims for 119 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. 11 claims were for opioids.

  1. London Herbert474
  2. Specialty average1,109

Most prescribed

  1. Amlodipine Besylate24 claims
  2. Amoxicillin-Clavulanate Potass23 claims
  3. Fluticasone Propionate16 claims
  4. Prednisone16 claims
  5. Jardiance15 claims
  6. Rybelsus14 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.

One hospital affiliation

  1. Mckenzie County Healthcare Systems IncWatford City, ND · Critical Access Hospitals

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov).

London Herbert among 463 nurse practitioner records in North Dakota

London Herbert, APRN, FNP-C 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 updated2023 · 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).

1 nurse practitioner record lists a practice address in Watford City

They are 1 of the 78 NPPES records with a practice address in Watford City, and 463 nurse practitioner records in North Dakota.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Jennifer ReynoldsTioga, ND 588521437048410
  2. Megan Ward, DNP, PMHNP, FNPTioga, ND 588521215483755
  3. Joanne Bakken, FNPWilliston, ND 588011790865673
  4. Tanya Giese, FNP-CWilliston, ND 588011548997240
  5. April Haugrose, NPWilliston, ND 588011376099424
  6. Erin Langseth, DNPWilliston, ND 588011518659705
  7. Heidi Oien, FNP-CWilliston, ND 588011669362604
  8. Elizabeth Skov, FPMHNPWilliston, ND 588011013000108

Common questions

What is London Herbert, APRN, FNP-C's NPI number?

London Herbert, APRN, FNP-C's National Provider Identifier (NPI) is 1730873829, issued on Jun 5, 2023. An NPI identifies a provider in billing; it is not a license.

Where is London Herbert, APRN, FNP-C located?

The NPPES record lists a practice address at 340 N Main St, Watford City, ND, 58854. Phone: (701) 444-2888. Providers update this record themselves, so call before visiting.

How can I verify London Herbert, APRN, FNP-C's license?

NPPES lists North Dakota license number R43308, as entered by the provider. Search the North Dakota board that licenses this profession; the NPPES record confirms identity only.

How much does London Herbert, APRN, FNP-C prescribe under Medicare Part D?

In 2024, London Herbert, APRN, FNP-C had 474 Medicare Part D claims for 119 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.