IndividualActive
William Arsenault, EMTP
NPI 1558509570 · Paramedic · Boise, ID
William Arsenault, EMTP is a Paramedic provider in Boise, ID (NPI 1558509570).
Provider details
- NPI number
- 1558509570
- Entity type
- Individual
- Primary specialty
- ParamedicEmergency Medical Service Providers
- Credential
- EMTP
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Emergency Medical Service Providers
Profile Score
Detailed profile(79/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 yrs in NPPES registry
- Profile completeness38% of score
83% 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
4850 N Rosepoint Way
Suite 100
Boise, ID 83713-5262
Phone: (208) 939-2100
Fax: (208) 939-4411
Street-level locationGet directions
Mailing address
4850 N Rosepoint Way
Boise, ID 83713-5262
Registry dates
- Enumerated
- 2009-01-29
- Last updated
- 2009-01-29
Frequently asked questions
- What is William Arsenault's NPI number?
- William Arsenault's National Provider Identifier (NPI) is 1558509570, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Arsenault's specialty?
- William Arsenault is listed in the NPPES registry with a primary specialty of Paramedic (Emergency Medical Service Providers).
- Where is William Arsenault located?
- William Arsenault's practice location on file with NPPES is 4850 N Rosepoint Way, Boise, ID 83713-5262.
- What is William Arsenault's phone number?
- The practice phone number listed in the NPPES registry for William Arsenault is (208) 939-2100.
- Is William Arsenault's NPI active?
- Yes — William Arsenault's NPI (1558509570) is active in the NPPES registry as of the last update on 2009-01-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.