Liminal Horizons, PLLC
NPI 1669222477 · Clinical Social Worker · Northfield, IL
Liminal Horizons, PLLC is a Clinical Social Worker organization in Northfield, IL (NPI 1669222477).
Provider details
- NPI number
- 1669222477
- Entity type
- Organization
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Meredith Alger, Psychotherapist and Founder(847) 739-7700
Specialties & taxonomies
Behavioral Health & Social Service Providers
- School Social Worker1041S0200X
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
2 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
- 2024-03-25
- Last updated
- 2024-03-25
- Certified
- 2024-03-19
Frequently asked questions
- What is Liminal Horizons, PLLC's NPI number?
- Liminal Horizons, PLLC's National Provider Identifier (NPI) is 1669222477, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Liminal Horizons, PLLC?
- Liminal Horizons, PLLC is classified in the NPPES registry as Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Liminal Horizons, PLLC located?
- Liminal Horizons, PLLC's practice location on file with NPPES is 790 W Frontage Rd Ste 700, Northfield, IL 60093-1204.
- What is Liminal Horizons, PLLC's phone number?
- The practice phone number listed in the NPPES registry for Liminal Horizons, PLLC is (184) 773-9770.
- Who is the authorized official for Liminal Horizons, PLLC?
- The authorized official listed on Liminal Horizons, PLLC's NPPES record is Meredith Alger, Psychotherapist and Founder. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Liminal Horizons, PLLC's NPI active?
- Yes — Liminal Horizons, PLLC's NPI (1669222477) is active in the NPPES registry as of the last update on 2024-03-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.