NPPES file of Aug 9, 2026

Seth P. Fader, DO

Family Medicine Physician · Redmond, WA

Seth P. Fader, DO is a family medicine physician with a practice address in Redmond, Washington, and NPI 1225190978, issued on Dec 15, 2006. Check the license (Washington OP00002004, 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
1225190978
Name
Seth P. Fader
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
OP00002004 WA
Self-reported in NPPES; status is on the state search
Practice location
2513 152ND Ave NE, Redmond, WA 98052
Phone
(425) 301-8190
Enumerated
Dec 15, 2006
Record last updated
Feb 2, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(425) 300-1081
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 2513 152ND Ave NE

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

  1. Jared Bywater, DCChiropractor1124884234
  2. Courtney Porter, DC, MSChiropractor1205617636

Verify Seth P. Fader in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license OP00002004
    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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56% fewer Medicare Part D claims than the average family medicine physician in 2024

1,556 Medicare Part D claims for 178 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 84 claims were for opioids.

  1. Seth Fader1,556
  2. Specialty average3,544

Most prescribed

  1. Rosuvastatin Calcium71 claims
  2. Losartan Potassium53 claims
  3. Lisinopril52 claims
  4. Amlodipine Besylate49 claims
  5. Metformin Hcl Er47 claims
  6. Atorvastatin Calcium46 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: $38.27

1 payment: food and beverage; the largest payer was Trice Medical, Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Seth Fader$38.27
  2. Specialty average$902.55

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Seth P. Fader among 5,534 family medicine physician records in Washington

Seth P. Fader, DO is one of 5,534 family medicine physician records with a practice address in Washington. 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 2006, is newer than 8% of them.

  • NPI issued2006 · 8% of these records are older, 58% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileNo · 60% of these records are
  • Record last updated2021 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

76 family medicine physician records list a practice address in Redmond

They are 76 of the 1,797 NPPES records with a practice address in Redmond, and 5,534 family medicine physician records in Washington.

The 8 family medicine physician records with the nearest ZIP codes

  1. Gregory Aeschliman, MDRedmond, WA 980521770565756
  2. Robert Bayles, MDRedmond, WA 980521235111220
  3. Jeffrey BrownRedmond, WA 980521912907783
  4. Philip Chan, MDRedmond, WA 980521942231899
  5. Jenny Chen, MDRedmond, WA 980521427041102
  6. James Ho, MDRedmond, WA 980521497787196
  7. Pen Hou, M.D.Redmond, WA 980521114960937
  8. Mindy Hsue, M.D.Redmond, WA 980521760415251

Common questions

What is Seth P. Fader, DO's NPI number?

Seth P. Fader, DO's National Provider Identifier (NPI) is 1225190978, issued on Dec 15, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Seth P. Fader, DO located?

The NPPES record lists a practice address at 2513 152ND Ave NE, Redmond, WA, 98052. Phone: (425) 301-8190. Providers update this record themselves, so call before visiting.

How can I verify Seth P. Fader, DO's license?

NPPES lists Washington license number OP00002004, 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.

How much does Seth P. Fader, DO prescribe under Medicare Part D?

In 2024, Seth P. Fader, DO had 1,556 Medicare Part D claims for 178 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.