NPPES file of Aug 9, 2026

Kenneth A. Janoff, M.D.

Vascular Surgery Physician · Portland, OR

Kenneth A. Janoff, M.D. is a vascular surgery physician with a practice address in Portland, Oregon, and NPI 1700950896, issued on Nov 20, 2006. Check the license (Oregon MD11807, as entered in NPPES) on the Oregon Medical Board; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1700950896
Name
Kenneth A. Janoff
Credential
M.D.
Primary taxonomy
Vascular Surgery Physician 2086S0129X
License number
MD11807 OR
Self-reported in NPPES; status is on the state search
Practice location
5050 NE Hoyt St Ste 411, Portland, OR 97213
Phone
(503) 239-4324
Enumerated
Nov 20, 2006
Record last updated
Oct 4, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(503) 239-5572
Medicaid ID
244483 OR
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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Also registered at 5050 NE Hoyt St Ste 411

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

  1. Patrick Lehti, M.D.Surgery Physician1942373329

Verify Kenneth A. Janoff in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license MD11807
    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

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Vascular Surgery Physician providers in Oregon

There are 61 vascular surgery physician records in Oregon. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other vascular surgery physician records in Oregon

  1. Cherrie Abraham, MDPortland, OR1649658766
  2. Philip Alexander, MDPortland, OR1386640688
  3. Amir Azarbal, M.D.Portland, OR1497951867
  4. James Ballard, M.D.Bend, OR1134324528
  5. Marcos Barnatan, MDPortland, OR1477512051
  6. Brock Bennett, MDMedford, OR1578092193
  7. Juan Castillo, M.D.Medford, OR1609957877
  8. Richard Cook, M.D.Wilsonville, OR1184869448
  9. Jeffrey Crawford, M.D.Corvallis, OR1003106071
  10. Leo Daab, M.D.Portland, OR1245274851

Common questions

What is Kenneth A. Janoff, M.D.'s NPI number?

Kenneth A. Janoff, M.D.'s National Provider Identifier (NPI) is 1700950896, issued on Nov 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Kenneth A. Janoff, M.D. located?

The NPPES record lists a practice address at 5050 NE Hoyt St Ste 411, Portland, OR, 97213. Phone: (503) 239-4324. Providers update this record themselves, so call before visiting.

How can I verify Kenneth A. Janoff, M.D.'s license?

NPPES lists Oregon license number MD11807, 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.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.