Central Montana Heart & Vascular Institute LLC
NPI 1841719598 · Clinic/Center · Great Falls, MT
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Central Montana Heart & Vascular Institute LLC is a Clinic/Center organization in Great Falls, MT (NPI 1841719598).
Provider details
- NPI number
- 1841719598
- Entity type
- Organization
- Primary specialty
- Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Alrich Gray, Ceo(434) 227-6959
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
8 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
Mailing address
Registry dates
- Enumerated
- 2017-09-13
- Last updated
- 2017-09-13
Frequently asked questions
- What is Central Montana Heart & Vascular Institute LLC's NPI number?
- Central Montana Heart & Vascular Institute LLC's National Provider Identifier (NPI) is 1841719598, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Central Montana Heart & Vascular Institute LLC?
- Central Montana Heart & Vascular Institute LLC is classified in the NPPES registry as Clinic/Center (Ambulatory Health Care Facilities).
- Where is Central Montana Heart & Vascular Institute LLC located?
- Central Montana Heart & Vascular Institute LLC's practice location on file with NPPES is 401 15th Ave S Ste 202, Great Falls, MT 59405-4334.
- What is Central Montana Heart & Vascular Institute LLC's phone number?
- The practice phone number listed in the NPPES registry for Central Montana Heart & Vascular Institute LLC is (434) 227-6959.
- Does Central Montana Heart & Vascular Institute LLC accept Medicare?
- Central Montana Heart & Vascular Institute LLC 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 Central Montana Heart & Vascular Institute LLC?
- The authorized official listed on Central Montana Heart & Vascular Institute LLC's NPPES record is Alrich Gray, Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Central Montana Heart & Vascular Institute LLC's NPI active?
- Yes — Central Montana Heart & Vascular Institute LLC's NPI (1841719598) is active in the NPPES registry as of the last update on 2017-09-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.