NPI Portal NPI Lookup & Verification

Dr. Matthew David Rayis, DC

Dr. Matthew David Rayis is a Chiropractor provider (Chiropractor) practicing in Clarkston, MI, registered in the NPPES registry with NPI 1942070461 since 2024. The credential DC stands for Doctor of Chiropractic.

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NPI 1942070461
Entity type Individual (Type 1)
Name Dr. Matthew David Rayis
Credential DC
Sex Male
Practice address 6507 TOWN CENTER DR STE F, Clarkston, MI, 48346
Phone 2486257600
Enumeration date 2024-01-05
Last updated in NPPES 2025-06-17

Taxonomy & licenses

Taxonomy code Specialty Primary License State
111N00000X Chiropractor Primary 2301401460 MI

DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Copy-ready billing details
Provider: Matthew Rayis, DC
NPI: 1942070461
Taxonomy: 111N00000X (Chiropractor)
Address: 6507 TOWN CENTER DR STE F, Clarkston, MI, 48346

Other providers at this practice address

NPI Name Type Specialty Location
1568434892 Kurt Jacobsen Individual Chiropractor Clarkston, MI
1902155096 Kenneth Murkowski Individual Chiropractor Clarkston, MI
1306313044 Pro-Active Chiropractic & Wellness Organization Chiropractor Clarkston, MI
1770179210 Pro-Active Chiropractic & Wellness, II PC Organization Chiropractor Clarkston, MI

Verify this record

Cross-check NPI 1942070461 against the authoritative CMS record: view Dr. Matthew David Rayis on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Matthew Rayis?
Matthew Rayis is registered in NPPES with the primary taxonomy of Chiropractor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-06-17.