IndividualActive
Olivia Abdallah
NPI 1235000910 · Registered Nurse · Billings, MT
Olivia Abdallah is a Registered Nurse provider in Billings, MT (NPI 1235000910).
Provider details
- NPI number
- 1235000910
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 261837 (MT)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(54/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
616 N 25th St
Billings, MT 59101-1040
Phone: (406) 545-4380
Street-level locationGet directions
Mailing address
1625 Annafeld Pkwy E Apt 201
Billings, MT 59101-7559
Registry dates
- Enumerated
- 2025-09-15
- Last updated
- 2025-09-15
- Certified
- 2025-09-15
Frequently asked questions
- What is Olivia Abdallah's NPI number?
- Olivia Abdallah's National Provider Identifier (NPI) is 1235000910, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Olivia Abdallah's specialty?
- Olivia Abdallah is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Olivia Abdallah located?
- Olivia Abdallah's practice location on file with NPPES is 616 N 25th St, Billings, MT 59101-1040.
- What is Olivia Abdallah's phone number?
- The practice phone number listed in the NPPES registry for Olivia Abdallah is (406) 545-4380.
- Is Olivia Abdallah's NPI active?
- Yes — Olivia Abdallah's NPI (1235000910) is active in the NPPES registry as of the last update on 2025-09-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.