Karla Foisy
NPI 1336416924 · Behavior Analyst · Grand Rapids, MI
Karla Foisy is a Behavior Analyst provider in Grand Rapids, MI (NPI 1336416924).
Provider details
- NPI number
- 1336416924
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
14 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
- 2011-11-26
- Last updated
- 2026-01-24
- Certified
- 2026-01-24
Frequently asked questions
- What is Karla Foisy's NPI number?
- Karla Foisy's National Provider Identifier (NPI) is 1336416924, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karla Foisy's specialty?
- Karla Foisy is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Karla Foisy located?
- Karla Foisy's practice location on file with NPPES is 600 3 Mile Rd Nw, Grand Rapids, MI 49544-1691.
- What is Karla Foisy's phone number?
- The practice phone number listed in the NPPES registry for Karla Foisy is (231) 233-0377.
- Is Karla Foisy's NPI active?
- Yes — Karla Foisy's NPI (1336416924) is active in the NPPES registry as of the last update on 2026-01-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.