NPPES file of Aug 9, 2026

Samuel Nolan Peterson, AU.D.

Audiologist · Grants Pass, OR

Samuel Nolan Peterson, AU.D. is an audiologist with a practice address in Grants Pass, Oregon, and NPI 1720332968, issued on Nov 8, 2012. Check the license (Oregon 23642, as entered in NPPES) with the Oregon 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 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1720332968
Name
Samuel Nolan Peterson
Credential
AU.D.
Primary taxonomy
Audiologist 231H00000X
License number
23642 OR
Self-reported in NPPES; status is on the state search
Practice location
1867 Williams Hwy, Grants Pass, OR 97527
Phone
(541) 474-4694
Enumerated
Nov 8, 2012
Record last updated
Nov 8, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(541) 474-9590
Medicare enrollment
Enrolled (PECOS I20151211002022); 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 1867 Williams Hwy

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

  1. Carl Berg, MASTER OF SCIENCE MSAudiologist1063454114

Verify Samuel Nolan Peterson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oregon board licenses this profession
    Search for license 23642
    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 Oregon license search

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The practice group's MIPS final score for 2023 (Medicare payment program): 83.3 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score79.5
  2. Costout of 100 · 30%64.9
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. St Lukes Clinic-Treasure Valley LLCFruitland, ID

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

Samuel Nolan Peterson among 319 audiologist records in Oregon

Samuel Nolan Peterson, AU.D. is one of 319 audiologist records with a practice address in Oregon. 26% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 52% of them.

  • NPI issued2012 · 52% of these records are older, 45% newer
  • In a Medicare fileYes · 26% of these records are
  • In the CMS Doctors and Clinicians fileYes · 30% of these records are
  • Graduated2012 · median 2016 among the 95 with a school on file
  • Record last updated2012 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 231H00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Audiologist providers in Oregon

There are 319 audiologist records in Oregon.

The 8 audiologist records with the nearest ZIP codes

  1. Carl Berg, MASTER OF SCIENCE MSGrants Pass, OR 975271063454114
  2. Carl Berg, AU.D.Grants Pass, OR 975271396876314
  3. Craig Berg, AU.DGrants Pass, OR 975271659763639
  4. Amanda Meyers, AU.D.Eagle Point, OR 975241669779096
  5. Barbara Street, M.A., CCC-AAshland, OR 975201619970282
  6. Brianna Chessik, AUDMedford, OR 975041467126748
  7. Laura Robinson, AUDMedford, OR 975041700298916
  8. Allison Schmidt, M.A., CCC-AMedford, OR 975041821031352

Common questions

What is Samuel Nolan Peterson, AU.D.'s NPI number?

Samuel Nolan Peterson, AU.D.'s National Provider Identifier (NPI) is 1720332968, issued on Nov 8, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Samuel Nolan Peterson, AU.D. located?

The NPPES record lists a practice address at 1867 Williams Hwy, Grants Pass, OR, 97527. Phone: (541) 474-4694. Providers update this record themselves, so call before visiting.

How can I verify Samuel Nolan Peterson, AU.D.'s license?

NPPES lists Oregon license number 23642, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.

What is Samuel Nolan Peterson, AU.D.'s MIPS final score?

The 2023 MIPS final score is 83.3 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.