NPI age
5 years
Enumerated 2021-04-12
● Active
Type 1 · Individual
John Taffin
Taffin is 1 of 65 obstetrics & gynecology providers in Boise and 1 of 228 in Idaho.
Primary specialty
Obstetrics & Gynecology
Plus 1 subspecialty
Licensed in
ID
1 state
Status
Active
No deactivations on record
Last NPPES update
2025-07-11
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 228 active obstetrics & gynecology providers in Idaho.
NPI age
5 years
↓ 14 yr below median (19 yr)
State licenses
1 state
27% of peers hold multiple states
Subspecialties
1
In the 42% of peers with subspecialties
NPI lifetime · 2021 → 2026
2021-04Enumerated in NPPES
2021
2026
Where they practice
Practice location
100 E Idaho St
Boise, ID 837126267
Mailing address
190 E Bannock St
Boise, ID 837126241
Additional practice locations
1 secondary location on file with NPPES.
Location 2
5883 S Rock Rose Pl
Boise, ID 837166916
Specialties
-
Obstetrics & Gynecology PrimaryAn obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other...
-
Student in an Organized Health Care Education/Training ProgramAn individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
Practice context
Part of a multi-provider practice. 186 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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