IndividualActive
Lilly Kowalczyk
NPI 1134803034 · Behavior Technician · Grand Rapids, MI
Lilly Kowalczyk is a Behavior Technician provider in Grand Rapids, MI (NPI 1134803034).
Provider details
- NPI number
- 1134803034
- 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(52/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
4234 Cascade Rd
Se #3
Grand Rapids, MI 49546
Phone: (989) 330-9744
Street-level locationGet directions
Mailing address
4234 Cascade Rd
Grand Rapids, MI 49546
Registry dates
- Enumerated
- 2023-06-12
- Last updated
- 2023-06-12
- Certified
- 2023-06-12
Frequently asked questions
- What is Lilly Kowalczyk's NPI number?
- Lilly Kowalczyk's National Provider Identifier (NPI) is 1134803034, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lilly Kowalczyk's specialty?
- Lilly Kowalczyk is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Lilly Kowalczyk located?
- Lilly Kowalczyk's practice location on file with NPPES is 4234 Cascade Rd, Grand Rapids, MI 49546.
- What is Lilly Kowalczyk's phone number?
- The practice phone number listed in the NPPES registry for Lilly Kowalczyk is (989) 330-9744.
- Is Lilly Kowalczyk's NPI active?
- Yes — Lilly Kowalczyk's NPI (1134803034) is active in the NPPES registry as of the last update on 2023-06-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.