NPPES file of Aug 9, 2026

Nathan Brashares Sackett, MD

Psychiatry Physician · Seattle, WA

Nathan Brashares Sackett, MD is a psychiatry physician with a practice address in Seattle, Washington, and NPI 1053773002, issued on Mar 28, 2016. Check the license (Washington MD60869604, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1053773002
Name
Nathan Brashares Sackett
Credential
MD
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
MD60869604 WA
Self-reported in NPPES; status is on the state search
Practice location
1959 NE Pacific St, Seattle, WA 98195
Phone
(206) 520-5700
Enumerated
Mar 28, 2016
Record last updated
Aug 2, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicaid ID
1053773002 WA
Medicare enrollment
Enrolled (PECOS I20210105001376); accepts Medicare assignment
Medical or professional school
University Of California, San Francisco School Of Medicine, 2016
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 1959 NE Pacific St

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

  1. Benjamin AaronsonPsychologist1497108880
  2. Laith Abandeh, MDPediatric Radiology Physician1609404243
  3. Rebecca AbayInternal Medicine Physician1528565520
  4. Gifti Abbo, MDStudent in an Organized Health Care Education/Training Program1316688989
  5. Nandini AbburiNeurology Physician1730618349
  6. Mohamed AbdelmotlebDiagnostic Radiology Physician1134892656

Verify Nathan Brashares Sackett in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD60869604
    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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83% fewer Medicare Part D claims than the average psychiatry physician in 2024

167 Medicare Part D claims for 25 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.

  1. Nathan Sackett167
  2. Specialty average1,000

Most prescribed

  1. Diazepam31 claims
  2. Gabapentin25 claims
  3. Lorazepam13 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.

The MIPS final score for 2023 (Medicare payment program): 93.1 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score74.0
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

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).

Nathan Brashares Sackett among 1,195 psychiatry physician records in Washington

Nathan Brashares Sackett, MD is one of 1,195 psychiatry physician records with a practice address in Washington. 61% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 82% of them.

  • NPI issued2016 · 82% of these records are older, 16% newer
  • In a Medicare fileYes · 61% of these records are
  • In the CMS Doctors and Clinicians fileYes · 39% of these records are
  • Graduated2016 · median 2007 among the 462 with a school on file
  • Record last updated2021 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

485 psychiatry physician records list a practice address in Seattle

They are 485 of the 41,956 NPPES records with a practice address in Seattle, and 1,195 psychiatry physician records in Washington.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Brian Allender, MDSeattle, WA 981951982614434
  2. James Basinski, MDSeattle, WA 981951639181878
  3. Amy Bauer, M.D.Seattle, WA 981951346356110
  4. Paul Borghesani, M.D.-PH.D.Seattle, WA 981951265461701
  5. Jennifer Braden, MDSeattle, WA 981951437262268
  6. Ryan Caldeiro, MDSeattle, WA 981951902919731
  7. Thomas Carollo, MDSeattle, WA 981951235243403
  8. Lydia Chwastiak, MDSeattle, WA 981951972592731

Common questions

What is Nathan Brashares Sackett, MD's NPI number?

Nathan Brashares Sackett, MD's National Provider Identifier (NPI) is 1053773002, issued on Mar 28, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Nathan Brashares Sackett, MD located?

The NPPES record lists a practice address at 1959 NE Pacific St, Seattle, WA, 98195. Phone: (206) 520-5700. Providers update this record themselves, so call before visiting.

How can I verify Nathan Brashares Sackett, MD's license?

NPPES lists Washington license number MD60869604, 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 Nathan Brashares Sackett, MD prescribe under Medicare Part D?

In 2024, Nathan Brashares Sackett, MD had 167 Medicare Part D claims for 25 beneficiaries; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions only.

What is Nathan Brashares Sackett, MD's MIPS final score?

The 2023 MIPS final score is 93.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.