Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ayman Al Dayeh, BDS, MSD, PHD

Orthodontics and Dentofacial Orthopedics Dentistry in Memphis, TN · enumerated 2015.

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

National Provider Identifier

1770963746

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Registry record

Entity type Individual (Type 1)

Name Ayman Al Dayeh

Credential BDS, MSD, PHD

Sex Male

Practice address 875 Union Ave, S312, Department of Orthodontics, Memphis, TN, 38163

Phone (901) 448-2168

Enumeration date Jun 4, 2015

Last updated in NPPES Jun 4, 2015

Taxonomy & licenses

1223X0400X Orthodontics and Dentofacial Orthopedics Dentistry Dental Providers · License 9793 (TN) Primary

1223X0400X Orthodontics and Dentofacial Orthopedics Dentistry Dental Providers · License 28660 (TX) Secondary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

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 specialty is Ayman Al Dayeh?

Ayman Al Dayeh is registered in NPPES with the primary taxonomy of Orthodontics and Dentofacial Orthopedics Dentistry. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-06-04.