NPI age
14 years
Enumerated 2011-11-14
● Active
Type 1 · Individual
William Silvius
Silvius is 1 of 1 pharmacist providers in Meridian and 1 of 9 in Idaho.
Primary specialty
Pharmacist
Plus 1 subspecialty
Licensed in
ID, CA
2 states
Status
Active
No deactivations on record
Last NPPES update
2016-03-26
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file
How this provider compares
Across 9 active pharmacist providers in Idaho.
NPI age
14 years
↑ 2 yr above median (12 yr)
State licenses
2 states
Top 88% — 11% of peers are multi-state
Subspecialties
0
22% of peers hold subspecialties
NPI lifetime · 2011 → 2026
2011-11Enumerated in NPPES
2011
2026
Where they practice
Practice location
2950 E Magic View Dr, #190
Meridian, ID 836423154
Mailing address
2950 E Magic View Dr, #190
Meridian, ID 836423154
Specialties
-
Pharmacist PrimaryA pharmacist who is certified in geriatric pharmacy practice is designated as a "Certified Geriatric Pharmacist" (CGP). To become certified, candidates are expected to be knowledgeable about principles of geriatric pharmacotherapy and...
Practice context
Part of a multi-provider practice. 2 other active providers share this practice address in NPPES.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Check the state license is currently active.State licensing boards publish current status; NPPES does not.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.