Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mrs. Crystal Marie Davis, MA, LLPC

Mental Health Counselor in Wyandotte, MI · enumerated 2012.

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

National Provider Identifier

1902157837

Verified

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Registry record

Entity type Individual (Type 1)

Name Mrs. Crystal Marie Davis

Credential MA, LLPC

Sex Female

Practice address Wyandotte, MI, 48192

Phone (734) 818-9270

Enumeration date Oct 2, 2012

Last updated in NPPES Jul 19, 2023

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License 6401014693 (MI) Primary

Other identifiers

Identifier	Type	State	Issuer
SA0580017	Medicaid	MI	-

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 Crystal Davis practice?

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

What is the NPI number for Crystal Davis?

The National Provider Identifier (NPI) for Crystal Davis is 1902157837, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-07-19.