NPI age
13 years
Enumerated 2012-06-25
● Active
Type 1 · Individual
Spencer Miller, MD
Miller is 1 of 8 internal medicine providers in Meridian and 1 of 100 in Idaho.
Primary specialty
Internal Medicine
Plus 1 subspecialty
Licensed in
ID, MN
2 states
Status
Active
No deactivations on record
Last NPPES update
2018-04-11
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 100 active internal medicine providers in Idaho.
NPI age
13 years
↓ 6 yr below median (19 yr)
State licenses
2 states
Top 69% — 31% of peers are multi-state
Subspecialties
1
In the 47% of peers with subspecialties
NPI lifetime · 2012 → 2026
2012-06Enumerated in NPPES
2012
2026
Where they practice
Practice location
3525 E Louise Drive Suite 400
Meridian, ID 836426303
Mailing address
3525 E Louise Drive Suite 400
Meridian, ID 836426303
Additional practice locations
1 secondary location on file with NPPES.
Location 2
3525 E Louise Drive Suite 400
Meridian, ID 836426303
Specialties
-
Internal Medicine PrimaryAn internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
-
Internal MedicineA physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer,...
Practice context
Solo or small practice. No 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 →
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