Isabella Korsgard
NPI 1649933623 · Speech-Language Pathologist · Wilmette, IL
Enrolled with Medicare as Practitioner - Qualified Speech Language Pathologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Isabella Korsgard is a Speech-Language Pathologist provider in Wilmette, IL (NPI 1649933623).
Provider details
- NPI number
- 1649933623
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 146.015932 (IL)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 1301 W Cossitt AveLa Grange, IL 60525-2145Phone: (708) 354-5730
Registry dates
- Enumerated
- 2021-10-18
- Last updated
- 2021-12-29
- Certified
- 2021-12-29
Frequently asked questions
- What is Isabella Korsgard's NPI number?
- Isabella Korsgard's National Provider Identifier (NPI) is 1649933623, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Isabella Korsgard's specialty?
- Isabella Korsgard is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Isabella Korsgard located?
- Isabella Korsgard's practice location on file with NPPES is 1123 Greenleaf Ave, Wilmette, IL 60091-2708.
- What is Isabella Korsgard's phone number?
- The practice phone number listed in the NPPES registry for Isabella Korsgard is (847) 707-6744.
- Does Isabella Korsgard accept Medicare?
- Isabella Korsgard is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Isabella Korsgard's NPI active?
- Yes — Isabella Korsgard's NPI (1649933623) is active in the NPPES registry as of the last update on 2021-12-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.