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

Dr. Scott Louis Sullivan, DDS

General Practice Dentistry in Santa Rosa, CA · enumerated 2007.

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

National Provider Identifier

1063612844

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Registry record

Entity type Individual (Type 1)

Name Dr. Scott Louis Sullivan

Credential DDS

Sex Male

Practice address Santa Rosa, CA, 95405

Phone (707) 546-6367

Fax (707) 542-7829

Enumeration date Jul 20, 2007

Last updated in NPPES Jul 20, 2007

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

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 44095 (CA) 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.

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Frequently asked questions

How do I verify Scott Sullivan's NPI record?

Cross-check NPI 1063612844 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1063612844 active?

Yes, as of the latest NPPES snapshot, NPI 1063612844 is active (record last updated 2007-07-20).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-20.