NPI age
14 years
Enumerated 2012-03-27
● Active
Type 1 · Individual
Heather Page Duffey, CNM
Duffey is 1 of 3 advanced practice midwife providers in Idaho Falls and 1 of 65 in Idaho.
Primary specialty
Advanced Practice Midwife
Plus 1 subspecialty
Licensed in
ID, FL
2 states
Status
Active
No deactivations on record
Last NPPES update
2023-07-13
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 65 active advanced practice midwife providers in Idaho.
NPI age
14 years
↑ 5 yr above median (9 yr)
State licenses
2 states
Top 73% — 26% of peers are multi-state
Subspecialties
0
46% of peers hold subspecialties
NPI lifetime · 2012 → 2026
2012-03Enumerated in NPPES
2012
2026
Where they practice
Practice location
3450 Potomac Way
Idaho Falls, ID 834044970
Mailing address
3450 Potomac Way
Idaho Falls, ID 834044970
Additional practice locations
1 secondary location on file with NPPES.
Location 2
601 E Rollins St
Orlando, FL 328031248
Specialties
-
Advanced Practice Midwife PrimaryAdvanced practice midwifery encompasses the independent provision of care during pregnancy, childbirth, and the postpartum period; sexual and reproductive health; gynecologic health; and family planning services, including preconception...
Practice context
Part of a multi-provider practice. 8 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.