IndividualActive
Sydney Westmaas
NPI 1093438079 · Behavior Technician · Grand Rapids, MI
Sydney Westmaas is a Behavior Technician provider in Grand Rapids, MI (NPI 1093438079).
Provider details
- NPI number
- 1093438079
- 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(53/100 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
120 Stevens St Sw
Grand Rapids, MI 49507-1526
Phone: (616) 469-3870
Street-level locationGet directions
Mailing address
1011 Parmelee Ave Nw
Grand Rapids, MI 49504-3842
Registry dates
- Enumerated
- 2022-09-23
- Last updated
- 2022-10-06
- Certified
- 2022-09-23
Frequently asked questions
- What is Sydney Westmaas's NPI number?
- Sydney Westmaas's National Provider Identifier (NPI) is 1093438079, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sydney Westmaas's specialty?
- Sydney Westmaas is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Sydney Westmaas located?
- Sydney Westmaas's practice location on file with NPPES is 120 Stevens St Sw, Grand Rapids, MI 49507-1526.
- What is Sydney Westmaas's phone number?
- The practice phone number listed in the NPPES registry for Sydney Westmaas is (616) 469-3870.
- Is Sydney Westmaas's NPI active?
- Yes — Sydney Westmaas's NPI (1093438079) is active in the NPPES registry as of the last update on 2022-10-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.