NPPES file of Aug 9, 2026

Michael Seidman, MD

Neurology Physician · Seattle, WA

Michael Seidman, MD is a neurology physician with a practice address in Seattle, Washington, and NPI 1548884828, issued on Jun 3, 2020. Check the license (Washington MD70125182, 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
1548884828
Name
Michael Seidman
Credential
MD
Primary taxonomy
Neurology Physician 2084N0400X
License numbers
MD70125182 WA
DR.0073146 CO
LL84298 SC
Self-reported in NPPES; status is on the state search
Practice location
805 Madison St Ste 401, Seattle, WA 98104
Phone
(206) 467-6300
Enumerated
Jun 3, 2020
Record last updated
Jul 14, 2026
Fax
(206) 467-6301
Medicare enrollment
Enrolled (PECOS I20240516001111); accepts Medicare assignment
Medical or professional school
Rush Medical College Of Rush University, 2020
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 805 Madison St Ste 401

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

  1. Rebecca Allen, MD, MPHBehavioral Neurology & Neuropsychiatry Physician1003106451
  2. Noaman BarkatullahPhysician Assistant1730593435
  3. Anna Borisovskaya, MDGeriatric Psychiatry Physician1245343086
  4. Leigh Brown, D.O.Psychiatry Physician1215165709
  5. Angelea Bushman, LMPSpecialist1609185198
  6. Lauren Milburn, LMHC, BC-DMTProfessional Counselor1942864673

Verify Michael Seidman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD70125182
    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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97% fewer Medicare Part D claims than the average neurology physician in 2024

43 Medicare Part D claims for 24 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D.

  1. Michael Seidman43
  2. Specialty average1,370

Most prescribed

  1. Donepezil Hcl12 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.

Bills Medicare through one group practice

  1. University Physicians IncorporatedAurora, CO

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

Michael Seidman among 489 neurology physician records in Washington

Michael Seidman, MD is one of 489 neurology physician records with a practice address in Washington. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 93% of them.

  • NPI issued2020 · 93% of these records are older, 5% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 72% of these records are
  • Graduated2020 · median 2007 among the 351 with a school on file
  • Record last updated2026 · 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 2084N0400X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology Physician providers in Washington

There are 489 neurology physician records in Washington.

The 8 neurology physician records with the nearest ZIP codes

  1. William Berg, M.D.Seattle, WA 981041568461507
  2. Alex Cooper, M.D.Seattle, WA 981041689646614
  3. Arielle Davis, MDSeattle, WA 981041942316401
  4. Gwenn GardenSeattle, WA 981041982780797
  5. Emily Ho, M.D.Seattle, WA 981041598861841
  6. Sandeep Khot, MDSeattle, WA 981041629015367
  7. W LongstrethSeattle, WA 981041033299037
  8. John MillerSeattle, WA 981041942380910

Common questions

What is Michael Seidman, MD's NPI number?

Michael Seidman, MD's National Provider Identifier (NPI) is 1548884828, issued on Jun 3, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Michael Seidman, MD located?

The NPPES record lists a practice address at 805 Madison St Ste 401, Seattle, WA, 98104. Phone: (206) 467-6300. Providers update this record themselves, so call before visiting.

How can I verify Michael Seidman, MD's license?

NPPES lists Washington license number MD70125182, 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 Michael Seidman, MD prescribe under Medicare Part D?

In 2024, Michael Seidman, MD had 43 Medicare Part D claims for 24 beneficiaries; the average among neurology physician prescribers was 1,370. 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.