NPPES file of Aug 9, 2026

Jack Howard Simon, M.D.,PH.D.

Neuroradiology Physician · Portland, OR

Jack Howard Simon, M.D.,PH.D. is a neuroradiology physician with a practice address in Portland, Oregon, and NPI 1083786024, issued on Nov 14, 2006. Check the license 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
1083786024
Name
Jack Howard Simon
Credential
M.D.,PH.D.
Primary taxonomy
Neuroradiology Physician 2085N0700X
License number
23522 CO
Self-reported in NPPES; status is on the state search
Practice location
3710 SW Veterans Hospital RD, Portland, OR 97207
Phone
(303) 819-2848
Enumerated
Nov 14, 2006
Record last updated
Sep 11, 2025
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 neuroradiology physician records → All 12 in Oregon → Look up another NPI →

Also registered at 3710 SW Veterans Hospital RD

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

  1. Karee Kenney, M.S.P.T.Physical Therapist1700994464

Verify Jack Howard Simon in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical BoardCheck 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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Jack Howard Simon among 12 neuroradiology physician records in Oregon

Jack Howard Simon, M.D.,PH.D. is one of 12 neuroradiology physician records with a practice address in Oregon. 92% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 0% of them.

  • NPI issued2006 · 0% of these records are older, 83% newer
  • In a Medicare fileNo · 92% of these records are
  • In the CMS Doctors and Clinicians fileNo · 92% of these records are
  • Record last updated2025 · 17% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085N0700X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neuroradiology Physician providers in Oregon

There are 12 neuroradiology physician records in Oregon. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 12 in Oregon → Every provider in Portland → Neuroradiology Physician nationwide →

The 8 neuroradiology physician records with the nearest ZIP codes

  1. Sonesh Amin, MDPortland, OR 972391184121212
  2. Ramon Barajas, M.D.Portland, OR 972391952622300
  3. Marco ColasurdoPortland, OR 972391992392179
  4. Sebastian Elstrott, MDPortland, OR 972391396282604
  5. Gary Nesbit, MDPortland, OR 972391164437687
  6. Gregory Obala, MBCHBPortland, OR 972391871102459
  7. Leslie Starkey, M.D.Portland, OR 972391215256391
  8. Melissa Warstadt, MDPortland, OR 972391124524426

Common questions

What is Jack Howard Simon, M.D.,PH.D.'s NPI number?

Jack Howard Simon, M.D.,PH.D.'s National Provider Identifier (NPI) is 1083786024, issued on Nov 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jack Howard Simon, M.D.,PH.D. located?

The NPPES record lists a practice address at 3710 SW Veterans Hospital RD, Portland, OR, 97207. Phone: (303) 819-2848. Providers update this record themselves, so call before visiting.

How can I verify Jack Howard Simon, M.D.,PH.D.'s license?

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.

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.