Montana Cardiac Institute
NPI 1467657965 · Cardiovascular Disease Physician · Butte, MT
Montana Cardiac Institute is a Cardiovascular Disease Physician organization in Butte, MT (NPI 1467657965).
Provider details
- NPI number
- 1467657965
- Entity type
- Organization
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Vincent Siragusa, Physician(406) 782-4531
- License
- 9733 (MT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2007-06-15
- Last updated
- 2007-07-25
Frequently asked questions
- What is Montana Cardiac Institute's NPI number?
- Montana Cardiac Institute's National Provider Identifier (NPI) is 1467657965, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Montana Cardiac Institute?
- Montana Cardiac Institute is classified in the NPPES registry as Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Montana Cardiac Institute located?
- Montana Cardiac Institute's practice location on file with NPPES is 401 S Alabama St Ste 9, Butte, MT 59701-2358.
- What is Montana Cardiac Institute's phone number?
- The practice phone number listed in the NPPES registry for Montana Cardiac Institute is (406) 782-4531.
- Who is the authorized official for Montana Cardiac Institute?
- The authorized official listed on Montana Cardiac Institute's NPPES record is Vincent Siragusa, Physician. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Montana Cardiac Institute's NPI active?
- Yes — Montana Cardiac Institute's NPI (1467657965) is active in the NPPES registry as of the last update on 2007-07-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.