IndividualActive
Olivia Terwilliger
NPI 1801625611 · Behavior Technician · Owosso, MI
Olivia Terwilliger is a Behavior Technician provider in Owosso, MI (NPI 1801625611).
Provider details
- NPI number
- 1801625611
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(50/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
912 S Washington St
Owosso, MI 48867-4447
Phone: (989) 217-8061
Street-level locationGet directions
Mailing address
2805 S Industrial Hwy Ste 100
Ann Arbor, MI 48104-6791
Registry dates
- Enumerated
- 2024-07-30
- Last updated
- 2024-07-30
- Certified
- 2024-07-30
Frequently asked questions
- What is Olivia Terwilliger's NPI number?
- Olivia Terwilliger's National Provider Identifier (NPI) is 1801625611, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Olivia Terwilliger's specialty?
- Olivia Terwilliger is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Olivia Terwilliger located?
- Olivia Terwilliger's practice location on file with NPPES is 912 S Washington St, Owosso, MI 48867-4447.
- What is Olivia Terwilliger's phone number?
- The practice phone number listed in the NPPES registry for Olivia Terwilliger is (989) 217-8061.
- Is Olivia Terwilliger's NPI active?
- Yes — Olivia Terwilliger's NPI (1801625611) is active in the NPPES registry as of the last update on 2024-07-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.