Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. D Patrick Dyer Jr., ATC

Q: What is the NPI number for D Dyer?

The National Provider Identifier (NPI) for D Dyer is 1851442255, a Type 1 (individual) record in the CMS NPPES registry.

Blind Rehabilitation Specialist/Technologist in Ann Arbor, MI · enumerated 2007.

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

National Provider Identifier

1851442255

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Registry record

Entity type Individual (Type 1)

Name Mr. D Patrick Dyer Jr.

Credential ATC

Sex Male

Practice address 24 Frank Lloyd Wright Dr, Medsport, Ann Arbor, MI, 48105

Phone (734) 930-7410

Fax (734) 930-7416

Enumeration date Jan 15, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

2255R0406X Blind Rehabilitation Specialist/Technologist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Primary

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 D Dyer practice?

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

What is the NPI number for D Dyer?

The National Provider Identifier (NPI) for D Dyer is 1851442255, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.