Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Megan Zerfahs

Professional Counselor in Lake in the Hills, IL · enumerated 2019.

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

National Provider Identifier

1457825069

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Registry record

Entity type Individual (Type 1)

Name Megan Zerfahs

Sex Female

Practice address 9241 S Il Route 31, Lake in the Hills, IL, 60156

Phone (847) 854-4333

Enumeration date Jan 16, 2019

Last updated in NPPES Jan 16, 2019

Taxonomy & licenses

101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License 178.014468 (IL) Primary

Other identifiers

Identifier	Type	State	Issuer
205702528	Other	IL	MENTAL HEALTH

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

Where does Megan Zerfahs practice?

The practice location on file with NPPES is in Lake in the Hills, IL. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Megan Zerfahs?

The National Provider Identifier (NPI) for Megan Zerfahs is 1457825069, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-01-16.