IndividualActive
Mark Rencher, MD
NPI 1649385386 · Family Medicine Physician · Idaho Falls, ID
Mark Rencher, MD is a Family Medicine Physician provider in Idaho Falls, ID (NPI 1649385386).
Provider details
- NPI number
- 1649385386
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- M4486 (ID)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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
2610 Channing Way
Idaho Falls, ID 83404
Phone: (208) 523-0888
Fax: (208) 523-0968
Street-level locationGet directions
Mailing address
1751 Revere Way
Eagle Mountain, UT 84005-5147
Registry dates
- Enumerated
- 2006-08-21
- Last updated
- 2008-10-20
Frequently asked questions
- What is Mark Rencher's NPI number?
- Mark Rencher's National Provider Identifier (NPI) is 1649385386, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Rencher's specialty?
- Mark Rencher is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Rencher located?
- Mark Rencher's practice location on file with NPPES is 2610 Channing Way, Idaho Falls, ID 83404.
- What is Mark Rencher's phone number?
- The practice phone number listed in the NPPES registry for Mark Rencher is (208) 523-0888.
- Is Mark Rencher's NPI active?
- Yes — Mark Rencher's NPI (1649385386) is active in the NPPES registry as of the last update on 2008-10-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.