Willow Tree Speech Therapy
NPI 1700419546 · Speech-Language Pathologist · Waterloo, IL
Willow Tree Speech Therapy is a Speech-Language Pathologist organization in Waterloo, IL (NPI 1700419546).
Provider details
- NPI number
- 1700419546
- Entity type
- Organization
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Organization subpart
- No
- Authorized official
- Elizabeth Horn, Owner/Speech Language Pathologist(618) 541-4609
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
6 yrs in NPPES registry
- Profile completeness38% of score
100% 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
- 2020-02-20
- Last updated
- 2020-02-20
- Certified
- 2020-02-20
Frequently asked questions
- What is Willow Tree Speech Therapy's NPI number?
- Willow Tree Speech Therapy's National Provider Identifier (NPI) is 1700419546, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Willow Tree Speech Therapy?
- Willow Tree Speech Therapy is classified in the NPPES registry as Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Willow Tree Speech Therapy located?
- Willow Tree Speech Therapy's practice location on file with NPPES is 133 Waters Edge Dr, Waterloo, IL 62298-0108.
- What is Willow Tree Speech Therapy's phone number?
- The practice phone number listed in the NPPES registry for Willow Tree Speech Therapy is (618) 541-4609.
- Who is the authorized official for Willow Tree Speech Therapy?
- The authorized official listed on Willow Tree Speech Therapy's NPPES record is Elizabeth Horn, Owner/Speech Language Pathologist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Willow Tree Speech Therapy's NPI active?
- Yes — Willow Tree Speech Therapy's NPI (1700419546) is active in the NPPES registry as of the last update on 2020-02-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.