Catalyst Medical Group, PLLC
NPI 1912458787 · Multi-Specialty Clinic/Center · Lewiston, ID
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Catalyst Medical Group, PLLC is a Multi-Specialty Clinic/Center organization in Lewiston, ID (NPI 1912458787).
Provider details
- NPI number
- 1912458787
- Entity type
- Organization
- Primary specialty
- Multi-Specialty Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Karl Sundberg, Ceo(208) 746-1383
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 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 (2)
- 320 Warner DrLewiston, ID 83501-4441Phone: (208) 746-8741
- 1174 Alturas DrMoscow, ID 83843-8341Phone: (208) 743-3523Fax: (208) 746-8741
Registry dates
- Enumerated
- 2016-10-17
- Last updated
- 2023-03-31
- Certified
- 2023-03-31
Frequently asked questions
- What is Catalyst Medical Group, PLLC's NPI number?
- Catalyst Medical Group, PLLC's National Provider Identifier (NPI) is 1912458787, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Catalyst Medical Group, PLLC?
- Catalyst Medical Group, PLLC is classified in the NPPES registry as Multi-Specialty Clinic/Center (Ambulatory Health Care Facilities).
- Where is Catalyst Medical Group, PLLC located?
- Catalyst Medical Group, PLLC's practice location on file with NPPES is 2315 8th St, Lewiston, ID 83501.
- What is Catalyst Medical Group, PLLC's phone number?
- The practice phone number listed in the NPPES registry for Catalyst Medical Group, PLLC is (208) 746-1383.
- Does Catalyst Medical Group, PLLC accept Medicare?
- Catalyst Medical Group, PLLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Catalyst Medical Group, PLLC?
- The authorized official listed on Catalyst Medical Group, PLLC's NPPES record is Karl Sundberg, Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Catalyst Medical Group, PLLC's NPI active?
- Yes — Catalyst Medical Group, PLLC's NPI (1912458787) is active in the NPPES registry as of the last update on 2023-03-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.