John Taffin
NPI 1811577091 · Obstetrics & Gynecology Physician · Boise, ID
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Taffin is a Obstetrics & Gynecology Physician provider in Boise, ID (NPI 1811577091).
Provider details
- NPI number
- 1811577091
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- 6971254 (ID)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Additional practice locations (1)
- 5883 S Rock Rose PlBoise, ID 83716-6916Phone: (509) 863-6877
Registry dates
- Enumerated
- 2021-04-12
- Last updated
- 2025-07-11
- Certified
- 2025-07-11
Frequently asked questions
- What is John Taffin's NPI number?
- John Taffin's National Provider Identifier (NPI) is 1811577091, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Taffin's specialty?
- John Taffin is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is John Taffin located?
- John Taffin's practice location on file with NPPES is 100 E Idaho St, Boise, ID 83712-6267.
- What is John Taffin's phone number?
- The practice phone number listed in the NPPES registry for John Taffin is (208) 343-7501.
- Does John Taffin accept Medicare?
- John Taffin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Taffin's NPI active?
- Yes — John Taffin's NPI (1811577091) is active in the NPPES registry as of the last update on 2025-07-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.