Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. William C Cullen, DMD

General Practice Dentistry in Ponte Vedra, FL · enumerated 2007.

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

National Provider Identifier

1013110535

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. William C Cullen

Credential DMD

Sex Male

Practice address 100 Marketside Ave, Suite 306, Ponte Vedra, FL, 32081

Phone (904) 770-4554

Enumeration date Jun 11, 2007

Last updated in NPPES Jan 2, 2014

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 7894 (FL) 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 1013110535 active?

Yes, as of the latest NPPES snapshot, NPI 1013110535 is active (record last updated 2014-01-02).

How do I verify William Cullen's NPI record?

Cross-check NPI 1013110535 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-01-02.