NPPES file of Aug 9, 2026

Byron Howard Herdman, DNP, APRN, CNP

Family Nurse Practitioner · Alexandria, MN

Byron Howard Herdman, DNP, APRN, CNP is a family nurse practitioner with a practice address in Alexandria, Minnesota, and NPI 1043821622, issued on Aug 16, 2020. Check the license (Minnesota 7491, as entered in NPPES) with the Minnesota 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
1043821622
Name
Byron Howard Herdman
Credential
DNP, APRN, CNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
7491 MN
Self-reported in NPPES; status is on the state search
Practice location
119 30TH Ave W Ste 119, Alexandria, MN 56308
Phone
(320) 762-6226
Enumerated
Aug 16, 2020
Record last updated
Dec 15, 2023
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Byron Howard Herdman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Minnesota board licenses this profession
    Search for license 7491
    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 Minnesota license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Industry payments in 2024: $16.97

1 payment: food and beverage; the largest payer was Novo Nordisk Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Byron Herdman$16.97
  2. Specialty average$650.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Byron Howard Herdman among 3,335 family nurse practitioner records in Minnesota

Byron Howard Herdman, DNP, APRN, CNP is one of 3,335 family nurse practitioner records with a practice address in Minnesota. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 67% of them.

  • NPI issued2020 · 67% of these records are older, 29% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileNo · 57% of these records are
  • Record last updated2023 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

21 family nurse practitioner records list a practice address in Alexandria

They are 21 of the 781 NPPES records with a practice address in Alexandria, and 3,335 family nurse practitioner records in Minnesota.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Julie Anderson, CNPAlexandria, MN 563081811988207
  2. Rachel Arickx, FNP-CAlexandria, MN 563081144867318
  3. Sarah Breitzman, NPAlexandria, MN 563081407834583
  4. Laurie Chittum, NP-CAlexandria, MN 563081366892689
  5. Alisha Colby-Timm, CNPAlexandria, MN 563081154770998
  6. Ashley HammerAlexandria, MN 563081376025726
  7. Rebecca Joyce, FNPAlexandria, MN 563081912977133
  8. Megan LarsenAlexandria, MN 563081245602119

Common questions

What is Byron Howard Herdman, DNP, APRN, CNP's NPI number?

Byron Howard Herdman, DNP, APRN, CNP's National Provider Identifier (NPI) is 1043821622, issued on Aug 16, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Byron Howard Herdman, DNP, APRN, CNP located?

The NPPES record lists a practice address at 119 30TH Ave W Ste 119, Alexandria, MN, 56308. Phone: (320) 762-6226. Providers update this record themselves, so call before visiting.

How can I verify Byron Howard Herdman, DNP, APRN, CNP's license?

NPPES lists Minnesota license number 7491, as entered by the provider. Search the Minnesota board that licenses this profession; the NPPES record confirms identity 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.