NPPES file of Aug 9, 2026

Johnson Duncan

Nurse Practitioner · Boise, ID

Johnson Duncan is a nurse practitioner with a practice address in Boise, Idaho, and NPI 1326798232, issued on Mar 24, 2022. Check the license (Idaho 71970, as entered in NPPES) with the Idaho 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
1326798232
Name
Johnson Duncan
Primary taxonomy
Nurse Practitioner 363L00000X
License number
71970 ID
Self-reported in NPPES; status is on the state search
Practice location
1055 N Curtis RD, Boise, ID 83706
Phone
(504) 909-2520
Enumerated
Mar 24, 2022
Record last updated
Mar 24, 2022
Medicare enrollment
Enrolled (PECOS I20220502001998); 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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Also registered at 1055 N Curtis RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Micheal Adondakis, MDDiagnostic Radiology Physician1003306754
  2. Luis Alcaraz, PA-CPhysician Assistant1508593765
  3. Faith AlexanderRegistered Nurse1528937430
  4. Brian Allen, CRNACertified Registered Nurse Anesthetist1982855482
  5. Philip Anderson, DOInternal Medicine Physician1154997104
  6. Clara Riji Anil, MDInternal Medicine Physician1043578818

Verify Johnson Duncan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Idaho board licenses this profession
    Search for license 71970
    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 Idaho 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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72% fewer Medicare Part D claims than the average nurse practitioner in 2024

313 Medicare Part D claims for 249 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.

  1. Johnson Duncan313
  2. Specialty average1,109

Most prescribed

  1. Doxycycline Hyclate44 claims
  2. Cefdinir40 claims
  3. Amoxicillin-Clavulanate Potass38 claims
  4. Prednisone22 claims
  5. Azithromycin15 claims
  6. Ciprofloxacin Hcl14 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.

Industry payments in 2024: $24.55

1 payment: food and beverage; the largest payer was Novo Nordisk Inc. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Johnson Duncan$24.55
  2. Specialty average$791.64

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

Bills Medicare through one group practice

  1. Saint Alphonsus Regional Medical Center IncBoise, ID

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Johnson Duncan among 593 nurse practitioner records in Idaho

Johnson Duncan is one of 593 nurse practitioner records with a practice address in Idaho. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 78% of them.

  • NPI issued2022 · 78% of these records are older, 16% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2021 · median 2018 among the 382 with a school on file
  • Record last updated2022 · 39% 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 Idaho practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

171 nurse practitioner records list a practice address in Boise

They are 171 of the 9,467 NPPES records with a practice address in Boise, and 593 nurse practitioner records in Idaho.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Benjamin Bish, NPBoise, ID 837061770514051
  2. Reynaldo Celestino, FNPBoise, ID 837061407325533
  3. Randall Hudspeth, NPBoise, ID 837061093743734
  4. Cory Huffine, N.P.Boise, ID 837061700879459
  5. Sheryl Kelly, NPBoise, ID 837061831129436
  6. Natalia Khochay, NPBoise, ID 837061255653796
  7. Amanda King, NPBoise, ID 837061790053338
  8. Valerie Lee, DNPBoise, ID 837061316975899

Common questions

What is Johnson Duncan's NPI number?

Johnson Duncan's National Provider Identifier (NPI) is 1326798232, issued on Mar 24, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Johnson Duncan located?

The NPPES record lists a practice address at 1055 N Curtis RD, Boise, ID, 83706. Phone: (504) 909-2520. Providers update this record themselves, so call before visiting.

How can I verify Johnson Duncan's license?

NPPES lists Idaho license number 71970, as entered by the provider. Search the Idaho board that licenses this profession; the NPPES record confirms identity only.

How much does Johnson Duncan prescribe under Medicare Part D?

In 2024, Johnson Duncan had 313 Medicare Part D claims for 249 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.