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

Holland G Morrison, DDS

Periodontics in Prosper, TX · enumerated 2006.

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

National Provider Identifier

1093809105

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Registry record

Entity type Individual (Type 1)

Name Holland G Morrison

Credential DDS

Sex Male

Practice address Prosper, TX, 75078

Phone (972) 762-5375

Enumeration date Oct 3, 2006

Last updated in NPPES Jan 9, 2024

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

Taxonomy & licenses

122300000X Dentist Dental Providers · License 22654 (TX) Secondary

1223P0300X Periodontics Dental Providers · License 22654 (TX) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS 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

Where does Holland Morrison practice?

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

What is the NPI number for Holland Morrison?

The National Provider Identifier (NPI) for Holland Morrison is 1093809105, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-01-09.