NPPES file of Aug 9, 2026

Matthew John Garred, ARNP

Family Nurse Practitioner · Sioux City, IA

Matthew John Garred, ARNP is a family nurse practitioner with a practice address in Sioux City, Iowa, and NPI 1659986594, issued on Sep 8, 2020. Check the license (Iowa A159881, as entered in NPPES) with the Iowa 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
1659986594
Name
Matthew John Garred
Credential
ARNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
A159881 IA
Self-reported in NPPES; status is on the state search
Practice location
420 Driftwood CT, Sioux City, IA 51104
Phone
(712) 420-0542
Enumerated
Sep 8, 2020
Record last updated
Sep 8, 2020 (not updated in 6 years: call before relying on the address or phone)
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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8 nearest family nurse practitioner records → All 1,971 in Iowa → Look up another NPI →

Verify Matthew John Garred in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Iowa board licenses this profession
    Search for license A159881    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 Iowa license search

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50% fewer Medicare Part D claims than the average family nurse practitioner in 2024

651 Medicare Part D claims for 152 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Matthew Garred651
  2. Specialty average1,305

Most prescribed

  1. Levothyroxine Sodium46 claims
  2. Metoprolol Succinate34 claims
  3. Amlodipine Besylate30 claims
  4. Warfarin Sodium28 claims
  5. Gabapentin26 claims
  6. Lisinopril26 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.

Matthew John Garred among 1,971 family nurse practitioner records in Iowa

Matthew John Garred, ARNP is one of 1,971 family nurse practitioner records with a practice address in Iowa. 84% 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 60% of them.

  • NPI issued2020 · 60% of these records are older, 33% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileNo · 71% of these records are
  • Record last updated2020 · 43% 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 Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

82 family nurse practitioner records list a practice address in Sioux City

They are 82 of the 1,486 NPPES records with a practice address in Sioux City, and 1,971 family nurse practitioner records in Iowa.

All 1,971 in Iowa → Every provider in Sioux City → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Trudy Bader, NP-CSioux City, IA 511041023515756
  2. Susan Beidler, PHD MBE CRNPSioux City, IA 511041881692473
  3. Elizabeth Chilton, ARNPSioux City, IA 511041982637310
  4. Amanda Hogan, NP-CSioux City, IA 511041427480425
  5. Jennifer Johnson, ARNPSioux City, IA 511041346851235
  6. Kay Little, ARNPSioux City, IA 511041609487867
  7. Hiram McFarland, N.P.Sioux City, IA 511041821464223
  8. Melissa MillerSioux City, IA 511041760965032

Common questions

What is Matthew John Garred, ARNP's NPI number?

Matthew John Garred, ARNP's National Provider Identifier (NPI) is 1659986594, issued on Sep 8, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Matthew John Garred, ARNP located?

The NPPES record lists a practice address at 420 Driftwood CT, Sioux City, IA, 51104. Phone: (712) 420-0542. Providers update this record themselves, so call before visiting.

How can I verify Matthew John Garred, ARNP's license?

NPPES lists Iowa license number A159881, as entered by the provider. Search the Iowa board that licenses this profession; the NPPES record confirms identity only.

How much does Matthew John Garred, ARNP prescribe under Medicare Part D?

In 2024, Matthew John Garred, ARNP had 651 Medicare Part D claims for 152 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.