NPPES file of Aug 9, 2026

Peter Larson, NP-C

Family Nurse Practitioner · Meridian, ID

Peter Larson, NP-C is a family nurse practitioner with a practice address in Meridian, Idaho, and NPI 1073053518, issued on Mar 2, 2017. Check the license (Idaho 55261, 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
1073053518
Name
Peter Larson
Credential
NP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
55261 ID
Self-reported in NPPES; status is on the state search
Practice location
3525 E Louise Dr Ste 400, Meridian, ID 83642
Phone
(208) 322-1680
Enumerated
Mar 2, 2017
Record last updated
Dec 6, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20170331001627); 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 3525 E Louise Dr Ste 400

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

  1. Megan Flandro, PHARMDPharmacist1396331351
  2. Kristie Tamer, AGACNP-BCAcute Care Nurse Practitioner1679189393

Verify Peter Larson 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 55261
    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

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2.5 times the Medicare Part D claims of the average family nurse practitioner in 2024

3,271 Medicare Part D claims for 645 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.

  1. Peter Larson3,271
  2. Specialty average1,305

Most prescribed

  1. Atorvastatin Calcium377 claims
  2. Metoprolol Succinate311 claims
  3. Eliquis256 claims
  4. Metoprolol Tartrate229 claims
  5. Amlodipine Besylate218 claims
  6. Lisinopril173 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: $19.43

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. Peter Larson$19.43
  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.

Bills Medicare through one group practice

  1. St Lukes Clinic-Treasure Valley LLCMeridian, ID

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

Peter Larson among 1,215 family nurse practitioner records in Idaho

Peter Larson, NP-C is one of 1,215 family nurse practitioner records with a practice address in Idaho. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 43% of them.

  • NPI issued2017 · 43% of these records are older, 53% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2016 · median 2019 among the 762 with a school on file
  • Record last updated2021 · 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 363LF0000X and a Idaho practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

116 family nurse practitioner records list a practice address in Meridian

They are 116 of the 2,980 NPPES records with a practice address in Meridian, and 1,215 family nurse practitioner records in Idaho.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Mary Araquistain, MSN FNPMeridian, ID 836421427152784
  2. Steven Barnum, NPMeridian, ID 836421104026178
  3. Yelena Frunchak, M.S., F.N.P.Meridian, ID 836421265710776
  4. Jennifer Gooding, N.P.-C.Meridian, ID 836421356513519
  5. Andrea Kennedy, APRNMeridian, ID 836421831321348
  6. Brian Kittelson, DNP, ARNP, FNP-CMeridian, ID 836421730234345
  7. Anne Koster, FNPMeridian, ID 836421790739951
  8. Mary Morgan, NPMerridian, ID 836421437381209

Common questions

What is Peter Larson, NP-C's NPI number?

Peter Larson, NP-C's National Provider Identifier (NPI) is 1073053518, issued on Mar 2, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Peter Larson, NP-C located?

The NPPES record lists a practice address at 3525 E Louise Dr Ste 400, Meridian, ID, 83642. Phone: (208) 322-1680. Providers update this record themselves, so call before visiting.

How can I verify Peter Larson, NP-C's license?

NPPES lists Idaho license number 55261, as entered by the provider. Search the Idaho board that licenses this profession; the NPPES record confirms identity only.

How much does Peter Larson, NP-C prescribe under Medicare Part D?

In 2024, Peter Larson, NP-C had 3,271 Medicare Part D claims for 645 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.

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.