NPPES file of Aug 9, 2026

Richard G. Ellenbogen

Neurological Surgery Physician · Seattle, WA

Richard G. Ellenbogen is a neurological surgery physician with a practice address in Seattle, Washington, and NPI 1679659478, issued on Oct 27, 2006. Check the license (Washington MD00035342, as entered in NPPES) on the Washington Medical Commission; 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
1679659478
Name
Richard G. Ellenbogen
Primary taxonomy
Neurological Surgery Physician 207T00000X
License number
MD00035342 WA
Self-reported in NPPES; status is on the state search
Practice location
Harborview Medical Center, Seattle, WA 98122
Phone
(206) 744-9300
Enumerated
Oct 27, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Medicaid ID
8212821 WA
Medicare enrollment
Enrolled (PECOS I20040415001151); accepts Medicare assignment
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 Harborview Medical Center

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

  1. Randall ChesnutNeurological Surgery Physician1669515136
  2. Lawrence CoreyInternal Medicine Physician1932285723
  3. Anthony OkosEndocrinology, Diabetes & Metabolism Physician1427137181
  4. David PitkethlyNeurological Surgery Physician1134205891
  5. Marcelo VilelaNeurological Surgery Physician1568542538
  6. Stuart WeinsteinPhysical Medicine & Rehabilitation Physician1184703845

Verify Richard G. Ellenbogen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD00035342
    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 Washington 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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Industry payments in 2024: $141.50

1 payment: food and beverage; the largest payer was ClearPoint Neuro, Inc. The 5,377 providers of this specialty with any payment received $14,925.58 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Richard Ellenbogen$142
  2. Specialty average$14,926

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. The Association OF University PhysiciansSeattle, WA

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

Richard G. Ellenbogen among 232 neurological surgery physician records in Washington

Richard G. Ellenbogen is one of 232 neurological surgery physician records with a practice address in Washington. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 4% of them.

  • NPI issued2006 · 4% of these records are older, 65% newer
  • In a Medicare fileYes · 66% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated1983 · median 2004 among the 137 with a school on file
  • Record last updated2007 · 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 207T00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurological Surgery Physician providers in Washington

There are 232 neurological surgery physician records in Washington.

The 8 neurological surgery physician records with the nearest ZIP codes

  1. Randall ChesnutSeattle, WA 981221669515136
  2. Charles Cobbs, M.D.Seattle, WA 981221497793467
  3. Ryder Gwinn, MDSeattle, WA 981221700945607
  4. John Hsiang, MDSeattle, WA 981221154485001
  5. Louis Kim, MDSeattle, WA 981221316988348
  6. David Newell, MDSeattle, WA 981221164581054
  7. Peter Nora, MDSeattle, WA 981221679637532
  8. David PitkethlySeattle, WA 981221134205891

Common questions

What is Richard G. Ellenbogen's NPI number?

Richard G. Ellenbogen's National Provider Identifier (NPI) is 1679659478, issued on Oct 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Richard G. Ellenbogen located?

The NPPES record lists a practice address at Harborview Medical Center, Seattle, WA, 98122. Phone: (206) 744-9300. Providers update this record themselves, so call before visiting.

How can I verify Richard G. Ellenbogen's license?

NPPES lists Washington license number MD00035342, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. 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. 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.