NPPES file of Aug 9, 2026

Alice Siqueira-Benzow, PHARMD

Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · Seattle, WA

Alice Siqueira-Benzow, PHARMD is a pharmacist clinician (phc)/ clinical pharmacy specialist with a practice address in Seattle, Washington, and NPI 1609887793, issued on Aug 11, 2006. Check the license (Washington PH61514, as entered in NPPES) with the Washington board that licenses this profession; 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
1609887793
Name
Alice Siqueira-Benzow
Credential
PHARMD
Primary taxonomy
Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist 1835P0018X
License numbers
PH61514 WA
PH00061514 WA
Self-reported in NPPES; status is on the state search
Practice location
1100 9TH Ave, Seattle, WA 98101
Phone
(206) 223-6664
Enumerated
Aug 11, 2006
Record last updated
Jun 15, 2021 (not updated in 5 years: call before relying on the address or phone)
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 1100 9TH Ave

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

  1. Barry Aaronson, MDHospitalist Physician1952418345
  2. David Aboulafia, MDHematology & Oncology Physician1043269392
  3. Deborah Abrams, M.D.Hematology & Oncology Physician1902974835
  4. Alvin Aceron, ARNPAdult Health Nurse Practitioner1639488562
  5. Ream AdeebAdult Health Nurse Practitioner1760868855
  6. Steven Adler, MDDiagnostic Ultrasound Physician1639108046

Verify Alice Siqueira-Benzow in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Washington board licenses this profession
    Search for license PH61514
    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
Find the Washington license search

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61% more Medicare Part D claims than the average pharmacist clinician (phc)/ clinical pharmacy specialist in 2024

407 Medicare Part D claims for 157 beneficiaries, against an average of 253 among the 1,614 providers of this specialty who prescribed in Part D.

  1. Alice Siqueira-Benzow407
  2. Specialty average253

Most prescribed

  1. Warfarin Sodium168 claims
  2. Methotrexate48 claims
  3. Prednisone20 claims
  4. Colchicine19 claims
  5. Pantoprazole Sodium15 claims
  6. Allopurinol14 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.

Alice Siqueira-Benzow among 610 pharmacist clinician (phc)/ clinical pharmacy specialist records in Washington

Alice Siqueira-Benzow, PHARMD is one of 610 pharmacist clinician (phc)/ clinical pharmacy specialist records with a practice address in Washington. 42% 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 2% of them.

  • NPI issued2006 · 2% of these records are older, 93% newer
  • In a Medicare fileYes · 42% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2021 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1835P0018X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist providers in Washington

There are 610 pharmacist clinician (phc)/ clinical pharmacy specialist records in Washington.

The 8 pharmacist clinician (phc)/ clinical pharmacy specialist records with the nearest ZIP codes

  1. Paige Akiyama, PHARMDSeattle, WA 981011598311524
  2. Kristen Kai, PHARM.D.Seattle, WA 981011508089806
  3. Rebecca Kim, PHARMDSeattle, WA 981011093189979
  4. Linda Mach, PHARMDSeattle, WA 981011295760114
  5. Lorifel Nabong, PHARMD.Seattle, WA 981011912264482
  6. Lily Van, PHARMDSeattle, WA 981011699249714
  7. Tai Chiem, PHARMDSeattle, WA 981021184985368
  8. Charles Gregor Derupe, PHARMDSeattle, WA 981021588017727

Common questions

What is Alice Siqueira-Benzow, PHARMD's NPI number?

Alice Siqueira-Benzow, PHARMD's National Provider Identifier (NPI) is 1609887793, issued on Aug 11, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Alice Siqueira-Benzow, PHARMD located?

The NPPES record lists a practice address at 1100 9TH Ave, Seattle, WA, 98101. Phone: (206) 223-6664. Providers update this record themselves, so call before visiting.

How can I verify Alice Siqueira-Benzow, PHARMD's license?

NPPES lists Washington license number PH61514, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Alice Siqueira-Benzow, PHARMD prescribe under Medicare Part D?

In 2024, Alice Siqueira-Benzow, PHARMD had 407 Medicare Part D claims for 157 beneficiaries; the average among pharmacist clinician (phc)/ clinical pharmacy specialist prescribers was 253. 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.