Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Welltrinsic Sleep Network, Inc

Organization Exclusive Provider Organization · NPI 1629473558

Welltrinsic Sleep Network, Inc is an Exclusive Provider Organization in Darien, Illinois. Registered with an NPI since 2014.

In the registry since
2014
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

2510 N Frontage Rd Ste 201
Darien, IL 60561-1511
Phone: (331) 481-4700
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Exclusive Provider Organization (primary) Taxonomy 302F00000X

Record details

NPI number1629473558
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Lawrence Epstein — President & Ceo · (331) 481-4700
NPI enumeratedNovember 4, 2014
Last updated in NPPESNovember 4, 2014
Mailing address2510 N Frontage Rd, Ste 201, Darien, IL 60561-1511