Sarah Terpstra
NPI 1588210546 · Behavior Analyst · Grand Rapids, MI
Sarah Terpstra is a Behavior Analyst provider in Grand Rapids, MI (NPI 1588210546).
Provider details
- NPI number
- 1588210546
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Behavior Technician106S00000X
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
Mailing address
Registry dates
- Enumerated
- 2019-08-15
- Last updated
- 2021-10-15
- Certified
- 2021-10-15
Frequently asked questions
- What is Sarah Terpstra's NPI number?
- Sarah Terpstra's National Provider Identifier (NPI) is 1588210546, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Terpstra's specialty?
- Sarah Terpstra is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Sarah Terpstra located?
- Sarah Terpstra's practice location on file with NPPES is 120 Stevens St Sw, Grand Rapids, MI 49507-1526.
- What is Sarah Terpstra's phone number?
- The practice phone number listed in the NPPES registry for Sarah Terpstra is (855) 832-6727.
- Is Sarah Terpstra's NPI active?
- Yes — Sarah Terpstra's NPI (1588210546) is active in the NPPES registry as of the last update on 2021-10-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.