Crissa Oliva, EMT-B
NPI 1619306040 · Basic Emergency Medical Technician · Box Elder, MT
Crissa Oliva, EMT-B is a Basic Emergency Medical Technician provider in Box Elder, MT (NPI 1619306040).
Provider details
- NPI number
- 1619306040
- Entity type
- Individual
- Primary specialty
- Basic Emergency Medical TechnicianEmergency Medical Service Providers
- Credential
- EMT-B
- Sex
- Female
- Sole proprietor
- No
- License
- 1432 (MT)
Specialties & taxonomies
Emergency Medical Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
- 2013-11-06
- Last updated
- 2013-11-06
Frequently asked questions
- What is Crissa Oliva's NPI number?
- Crissa Oliva's National Provider Identifier (NPI) is 1619306040, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Crissa Oliva's specialty?
- Crissa Oliva is listed in the NPPES registry with a primary specialty of Basic Emergency Medical Technician (Emergency Medical Service Providers).
- Where is Crissa Oliva located?
- Crissa Oliva's practice location on file with NPPES is Rr 1 Box 664, Box Elder, MT 59521-9797.
- What is Crissa Oliva's phone number?
- The practice phone number listed in the NPPES registry for Crissa Oliva is (406) 395-4374.
- Is Crissa Oliva's NPI active?
- Yes — Crissa Oliva's NPI (1619306040) is active in the NPPES registry as of the last update on 2013-11-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.