IndividualActive
Marissa Willwerth
NPI 1093317216 · Behavior Technician · Okemos, MI
Marissa Willwerth is a Behavior Technician provider in Okemos, MI (NPI 1093317216).
Provider details
- NPI number
- 1093317216
- 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(57/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
2400 Science Pkwy
Okemos, MI 48864-2560
Phone: (517) 374-8066
Street-level locationGet directions
Mailing address
2400 Science Pkwy
Okemos, MI 48864-2560
Registry dates
- Enumerated
- 2020-11-12
- Last updated
- 2020-11-12
- Certified
- 2020-11-12
Frequently asked questions
- What is Marissa Willwerth's NPI number?
- Marissa Willwerth's National Provider Identifier (NPI) is 1093317216, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marissa Willwerth's specialty?
- Marissa Willwerth is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Marissa Willwerth located?
- Marissa Willwerth's practice location on file with NPPES is 2400 Science Pkwy, Okemos, MI 48864-2560.
- What is Marissa Willwerth's phone number?
- The practice phone number listed in the NPPES registry for Marissa Willwerth is (517) 374-8066.
- Is Marissa Willwerth's NPI active?
- Yes — Marissa Willwerth's NPI (1093317216) is active in the NPPES registry as of the last update on 2020-11-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.