Sarah Catherine Aguilar Vreeburg, PHARMD, MED
Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · Vallejo, CA
Sarah Catherine Aguilar Vreeburg, PHARMD, MED is a pharmacist clinician (phc)/ clinical pharmacy specialist with a practice address in Vallejo, California, and NPI 1417730664, issued on Aug 14, 2023. Check the license (California 88249, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sarah Catherine Aguilar Vreeburg
- Credential
- PHARMD, MED
- Primary taxonomy
- Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist 1835P0018X
- License number
- 88249 CA
Self-reported in NPPES; status is on the state search - Practice location
- 975 Sereno Dr, Vallejo, CA 94589
- Phone
- (707) 651-1000
- Enumerated
- Aug 14, 2023
- Record last updated
- Aug 14, 2023
- Entity
- Type 1 · individual
8 nearest pharmacist clinician (phc)/ clinical pharmacy specialist records → All 1,593 in California → Look up another NPI →
Also registered at 975 Sereno Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joel Aandahl, NPAdult Health Nurse Practitioner1891423653
- Noman Absar, MDCritical Care Medicine (Internal Medicine) Physician1205908951
- Anthony Acquaviva, MDUrology Physician1457439283
- Jhonnard James Acuna, CRNACertified Registered Nurse Anesthetist1205997327
- Omid AfshariPharmacist1184165391
- Eesha AftabStudent in an Organized Health Care Education/Training Program1770421687
Verify Sarah Catherine Aguilar Vreeburg in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 88249Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average pharmacist clinician (phc)/ clinical pharmacy specialist in 2024
22 Medicare Part D claims for 17 beneficiaries, against an average of 253 among the 1,614 providers of this specialty who prescribed in Part D.
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.
Sarah Catherine Aguilar Vreeburg among 1,593 pharmacist clinician (phc)/ clinical pharmacy specialist records in California
Sarah Catherine Aguilar Vreeburg, PHARMD, MED is one of 1,593 pharmacist clinician (phc)/ clinical pharmacy specialist records with a practice address in California. 17% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 90% of them.
- NPI issued2023 · 90% of these records are older, 7% newer
- In a Medicare fileYes · 17% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2023 · 67% 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 California 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 California
There are 1,593 pharmacist clinician (phc)/ clinical pharmacy specialist records in California.
All 1,593 in California → Every provider in Vallejo → Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist nationwide →
The 8 pharmacist clinician (phc)/ clinical pharmacy specialist records with the nearest ZIP codes
- Sharlene Dwinell, PHARMDVallejo, CA 945891649431362
- Sandy Elgendy, PHARM DVallejo, CA 945891396620225
- Jelyn Evangelista, PHARMDVallejo, CA 945891891041901
- Rebecca Fullarton, PHARM.D.Vallejo, CA 945891134455041
- Hieu Phan, PHARMDVallejo, CA 945891033586151
- Hamed TabeefarVallejo, CA 945891811669963
- Amanda La, PHARM.D.Vallejo, CA 945901578964136
- Karol Matsune, PHARM.D.Pleasanton, CA 945881316811664
Common questions
What is Sarah Catherine Aguilar Vreeburg, PHARMD, MED's NPI number?
Sarah Catherine Aguilar Vreeburg, PHARMD, MED's National Provider Identifier (NPI) is 1417730664, issued on Aug 14, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Sarah Catherine Aguilar Vreeburg, PHARMD, MED located?
The NPPES record lists a practice address at 975 Sereno Dr, Vallejo, CA, 94589. Phone: (707) 651-1000. Providers update this record themselves, so call before visiting.
How can I verify Sarah Catherine Aguilar Vreeburg, PHARMD, MED's license?
NPPES lists California license number 88249, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Sarah Catherine Aguilar Vreeburg, PHARMD, MED prescribe under Medicare Part D?
In 2024, Sarah Catherine Aguilar Vreeburg, PHARMD, MED had 22 Medicare Part D claims for 17 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.