Geffan Carter Schnell, SLP
NPI 1073119947 · Speech-Language Pathologist · Madison, WI
Geffan Carter Schnell, SLP is a Speech-Language Pathologist provider in Madison, WI (NPI 1073119947).
Provider details
- NPI number
- 1073119947
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- SLP
- Sex
- Female
- Sole proprietor
- No
- License
- 6460 (WI)
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
5 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)
- 752 N High Point RdMadison, WI 53717-2236Phone: (608) 824-4000Fax: (608) 824-4930
Registry dates
- Enumerated
- 2020-12-07
- Last updated
- 2023-12-14
- Certified
- 2023-12-14
Frequently asked questions
- What is Geffan Carter Schnell's NPI number?
- Geffan Carter Schnell's National Provider Identifier (NPI) is 1073119947, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Geffan Carter Schnell's specialty?
- Geffan Carter Schnell is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Geffan Carter Schnell located?
- Geffan Carter Schnell's practice location on file with NPPES is 3373 Basil Dr, Madison, WI 53704-7213.
- What is Geffan Carter Schnell's phone number?
- The practice phone number listed in the NPPES registry for Geffan Carter Schnell is (507) 951-9067.
- Is Geffan Carter Schnell's NPI active?
- Yes — Geffan Carter Schnell's NPI (1073119947) is active in the NPPES registry as of the last update on 2023-12-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.