NPI age
— years
Enumerated 2026-04-16
● Active
Type 1 · Individual
Madelyn Heffner, FNP
Heffner is 1 of 1 integrative medicine providers in Meridian and 1 of 4 in Idaho.
Primary specialty
Integrative Medicine
Licensed in
ID
1 state
Status
Active
No deactivations on record
Last NPPES update
2026-04-16
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 4 active integrative medicine providers in Idaho.
NPI age
0 years
≈ at median (1 yr)
State licenses
1 state
0% of peers hold multiple states
Subspecialties
0
50% of peers hold subspecialties
NPI lifetime · 2026 → 2026
2026-04Enumerated in NPPES
2026
2026
Where they practice
Practice location
2939 W Excursion Ln
Meridian, ID 836425308
Mailing address
6951 W Hummel Dr
Boise, ID 837091937
Specialties
-
Integrative Medicine PrimaryA physician who specializes in the treatment of the whole person through prevention and treatment based on medical evidence. Integrative medicine considers all factors that influence health, wellness, and disease - including mind, body,...
Practice context
Part of a multi-provider practice. 7 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.