Ariana Oorlog, OTR/L
NPI 1487397949 · Occupational Therapist · Butte, MT
Ariana Oorlog, OTR/L is a Occupational Therapist provider in Butte, MT (NPI 1487397949).
Provider details
- NPI number
- 1487397949
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTR/L
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
Mailing address
Registry dates
- Enumerated
- 2022-04-13
- Last updated
- 2022-04-13
- Certified
- 2022-04-13
Frequently asked questions
- What is Ariana Oorlog's NPI number?
- Ariana Oorlog's National Provider Identifier (NPI) is 1487397949, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ariana Oorlog's specialty?
- Ariana Oorlog is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Ariana Oorlog located?
- Ariana Oorlog's practice location on file with NPPES is 400 S Clark St, Butte, MT 59701-2328.
- What is Ariana Oorlog's phone number?
- The practice phone number listed in the NPPES registry for Ariana Oorlog is (605) 661-2412.
- Is Ariana Oorlog's NPI active?
- Yes — Ariana Oorlog's NPI (1487397949) is active in the NPPES registry as of the last update on 2022-04-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.