IndividualActive
Olivia Tolonen, LMSW
NPI 1164940227 · Social Worker · Troy, MI
Olivia Tolonen, LMSW is a Social Worker provider in Troy, MI (NPI 1164940227).
Provider details
- NPI number
- 1164940227
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- No
- License
- 6801103458 (MI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(74/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
3290 W Big Beaver Rd
Troy, MI 48084-2903
Phone: (248) 659-2045
Street-level locationGet directions
Mailing address
40 E Ferry St
Detroit, MI 48202-3802
Additional practice locations (1)
- 40 E Ferry StDetroit, MI 48202-3802Phone: (313) 833-2970
Registry dates
- Enumerated
- 2017-09-08
- Last updated
- 2021-04-28
- Certified
- 2021-04-26
Frequently asked questions
- What is Olivia Tolonen's NPI number?
- Olivia Tolonen's National Provider Identifier (NPI) is 1164940227, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Olivia Tolonen's specialty?
- Olivia Tolonen is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Olivia Tolonen located?
- Olivia Tolonen's practice location on file with NPPES is 3290 W Big Beaver Rd, Troy, MI 48084-2903.
- What is Olivia Tolonen's phone number?
- The practice phone number listed in the NPPES registry for Olivia Tolonen is (248) 659-2045.
- Is Olivia Tolonen's NPI active?
- Yes — Olivia Tolonen's NPI (1164940227) is active in the NPPES registry as of the last update on 2021-04-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.