IndividualActive
Marissa Makwinski
NPI 1083496194 · Behavior Analyst · Fort Mill, SC
Marissa Makwinski is a Behavior Analyst provider in Fort Mill, SC (NPI 1083496194).
Provider details
- NPI number
- 1083496194
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(51/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
751 Ivy Trail Way
Fort Mill, SC 29715-5923
Phone: (803) 280-5495
Street-level locationGet directions
Mailing address
751 Ivy Trail Way
Fort Mill, SC 29715-5923
Registry dates
- Enumerated
- 2023-10-16
- Last updated
- 2023-10-16
- Certified
- 2023-10-15
Frequently asked questions
- What is Marissa Makwinski's NPI number?
- Marissa Makwinski's National Provider Identifier (NPI) is 1083496194, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marissa Makwinski's specialty?
- Marissa Makwinski is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Marissa Makwinski located?
- Marissa Makwinski's practice location on file with NPPES is 751 Ivy Trail Way, Fort Mill, SC 29715-5923.
- What is Marissa Makwinski's phone number?
- The practice phone number listed in the NPPES registry for Marissa Makwinski is (803) 280-5495.
- Is Marissa Makwinski's NPI active?
- Yes — Marissa Makwinski's NPI (1083496194) is active in the NPPES registry as of the last update on 2023-10-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.