Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. David Christopher Garrison Sr., D.M.D.

Periodontics in Clemson, SC · enumerated 2007 · practices at Upstate Periodontics, PA.

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

National Provider Identifier

1710016415

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Registry record

Entity type Individual (Type 1)

Name Dr. David Christopher Garrison Sr.

Credential D.M.D.

Sex Male

Practice address 214 Frontage Rd, Clemson, SC, 29631

Phone (864) 654-3416

Fax (864) 654-3384

Enumeration date Mar 6, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

1223P0300X Periodontics Dental Providers · License 2267 (SC) Primary

DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD 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

Is NPI 1710016415 active?

Yes, as of the latest NPPES snapshot, NPI 1710016415 is active (record last updated 2007-07-08).

How do I verify David Garrison's NPI record?

Cross-check NPI 1710016415 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Upstate Periodontics, PA Dental Clinic/Center · Clemson, SC NPI 1386859262

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