NPPES file of Aug 9, 2026

Kenten D. Woolhiser, MD

Neurology Physician · Salem, OR

Kenten D. Woolhiser, MD is a neurology physician with a practice address in Salem, Oregon, and NPI 1669470670, issued on Jul 13, 2005. Check the license (Oregon MD185177, as entered in NPPES) on the Oregon Medical Board; 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
1669470670
Name
Kenten D. Woolhiser
Credential
MD
Primary taxonomy
Neurology Physician 2084N0400X
License numbers
MD185177 OR
01047047A IN
Self-reported in NPPES; status is on the state search
Practice location
966 12TH St SE, Salem, OR 97302
Phone
(503) 814-4400
Enumerated
Jul 13, 2005
Record last updated
Jan 14, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20180109002454); accepts Medicare assignment
Medical or professional school
Oregon Health Sciences University School Of Medicine, 1993
Telehealth
Offers telehealth (CMS)
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 966 12TH St SE

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

  1. Maren NelsonFamily Nurse Practitioner1669817599
  2. Andrew Sowles, PHARMD, BCACP, BCPSPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1598135964
  3. Ralph Yates, D.O.Family Medicine Physician1356406334

Verify Kenten D. Woolhiser in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license MD185177
    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
Open the Oregon 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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3.7 times the Medicare Part D claims of the average neurology physician in 2024

5,017 Medicare Part D claims for 809 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.

  1. Kenten Woolhiser5,017
  2. Specialty average1,370

Most prescribed

  1. Donepezil Hcl1,192 claims
  2. Memantine Hcl887 claims
  3. Lamotrigine350 claims
  4. Levetiracetam276 claims
  5. Amitriptyline Hcl203 claims
  6. Carbidopa-Levodopa201 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: $72.75

4 payments; by number, the most common kind was food and beverage; the largest payer was TG Therapeutics, Inc. The 10,858 providers of this specialty with any payment received $8,318.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kenten Woolhiser$72.75
  2. Specialty average$8,318.07

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. Peacehealth Medical GroupSpringfield, OR

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

Kenten D. Woolhiser among 287 neurology physician records in Oregon

Kenten D. Woolhiser, MD is one of 287 neurology physician records with a practice address in Oregon. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 90% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated1993 · median 2007 among the 176 with a school on file
  • Record last updated2019 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology Physician providers in Oregon

There are 287 neurology physician records in Oregon.

The 8 neurology physician records with the nearest ZIP codes

  1. Keifong Seeto, MDSalem, OR 973021962447730
  2. Michael Wynn, D.O.Salem, OR 973021750332516
  3. Daniel Chen, MDSalem, OR 973011477720878
  4. Urooba Faheem, M.DSalem, OR 973011770997009
  5. Syed Omar Kazmi, M.DSalem, OR 973011548515737
  6. Chandra Mannyam, MDSalem, OR 973011033761994
  7. Benton Davidson, MDSalem, OR 973041013944016
  8. Sheila Sund, M.D.Salem, OR 973041740318500

Common questions

What is Kenten D. Woolhiser, MD's NPI number?

Kenten D. Woolhiser, MD's National Provider Identifier (NPI) is 1669470670, issued on Jul 13, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Kenten D. Woolhiser, MD located?

The NPPES record lists a practice address at 966 12TH St SE, Salem, OR, 97302. Phone: (503) 814-4400. Providers update this record themselves, so call before visiting.

How can I verify Kenten D. Woolhiser, MD's license?

NPPES lists Oregon license number MD185177, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Kenten D. Woolhiser, MD prescribe under Medicare Part D?

In 2024, Kenten D. Woolhiser, MD had 5,017 Medicare Part D claims for 809 beneficiaries; the average among neurology physician prescribers was 1,370. 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.