Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Elizabeth M Schaik PC

Q: What is the NPI number for Elizabeth M Schaik PC?

The NPI for Elizabeth M Schaik PC is 1912111378, a Type 2 (organization) record in the CMS NPPES registry.

Dentist in Grayslake, IL · enumerated 2007 · authorized official Elizabeth Schaik, Owner Dentist Pres of Corporation.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1912111378

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Registry record

Entity type Organization (Type 2)

Legal business name Elizabeth M Schaik PC

Practice address 100 N Atkinson, Suite 104, Grayslake, IL, 60030

Phone (847) 223-0110

Fax (847) 223-4848

Enumeration date May 9, 2007

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

122300000X Dentist Dental Providers · License 01922731 (IL) Primary

Authorized official

Name Elizabeth Schaik

Title Owner Dentist Pres of Corporation

Phone (847) 223-0110

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Elizabeth M Schaik PC?

The NPI for Elizabeth M Schaik PC is 1912111378, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Elizabeth M Schaik PC?

NPPES lists Elizabeth Schaik (Owner Dentist Pres of Corporation) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.