NPPES file of Aug 9, 2026

Alya Usman, MD

Internal Medicine Physician · Silverdale, WA

Alya Usman, MD is an internal medicine physician with a practice address in Silverdale, Washington, and NPI 1124752613, issued on Jul 12, 2022. Check the license (Washington MD61635170, 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
1124752613
Name
Alya Usman
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
MD61635170 WA
294230 MA
Self-reported in NPPES; status is on the state search
Practice location
1800 NW Myhre RD, Silverdale, WA 98383
Phone
(564) 240-3120
Enumerated
Jul 12, 2022
Record last updated
Aug 10, 2025
Medicare enrollment
Enrolled (PECOS I20250805001556); accepts Medicare assignment
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 1800 NW Myhre RD

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

  1. Mariolande Adonis-Neptune, RN, MSNGeneral Practice Registered Nurse1700744059
  2. Marissa Anderson-Chernishof, M.D., M.S.Internal Medicine Physician1235549957
  3. Janon Ashcraft, APRN, PMHNP-CPsychiatric/Mental Health Nurse Practitioner1376412320
  4. Cassandra BaumgartenMaternal Newborn Registered Nurse1689553216
  5. Christopher Becker, M.D.Emergency Medicine Physician1639183460
  6. Robin Benn, ARNPNeonatal Nurse Practitioner1871820761

Verify Alya Usman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD61635170
    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

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93% fewer Medicare Part D claims than the average internal medicine physician in 2024

218 Medicare Part D claims for 82 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.

  1. Alya Usman218
  2. Specialty average3,176

Most prescribed

  1. Farxiga15 claims
  2. Mounjaro11 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. South Sound Inpatient Physicians PLLCBremerton, WA

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

Alya Usman among 3,079 internal medicine physician records in Washington

Alya Usman, MD is one of 3,079 internal medicine physician records with a practice address in Washington. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 93% of them.

  • NPI issued2022 · 93% of these records are older, 4% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2020 · median 2006 among the 1,852 with a school on file
  • Record last updated2025 · 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 207R00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

16 internal medicine physician records list a practice address in Silverdale

They are 16 of the 1,305 NPPES records with a practice address in Silverdale, and 3,079 internal medicine physician records in Washington.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Marissa Anderson-Chernishof, M.D., M.S.Silverdale, WA 983831235549957
  2. Peter Barkett, M.D.Silverdale, WA 983831891086252
  3. Laurence Brostoff, M.D.Silverdale, WA 983831255498507
  4. Ana Marie Digao, MDSilverdale, WA 983831871783860
  5. Sara GirSilverdale, WA 983831184251050
  6. William Hall, M.D.Silverdale, WA 983831134199961
  7. Amado Katigbak, M.D.Silverdale, WA 983831538227939
  8. Cassedy Mahrer Owen, D.O.Silverdale, WA 983831053775742

Common questions

What is Alya Usman, MD's NPI number?

Alya Usman, MD's National Provider Identifier (NPI) is 1124752613, issued on Jul 12, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Alya Usman, MD located?

The NPPES record lists a practice address at 1800 NW Myhre RD, Silverdale, WA, 98383. Phone: (564) 240-3120. Providers update this record themselves, so call before visiting.

How can I verify Alya Usman, MD's license?

NPPES lists Washington license number MD61635170, 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 Alya Usman, MD prescribe under Medicare Part D?

In 2024, Alya Usman, MD had 218 Medicare Part D claims for 82 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.