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Drs. Woo and Deberardinis

Orthodontics and Dentofacial Orthopedics Dentistry in Petaluma, CA · enumerated 2008 · authorized official John Woo, Owner.

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

National Provider Identifier

1568638633

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Registry record

Entity type Organization (Type 2)
Legal business name Drs. Woo and Deberardinis
Practice address 1476 Professional Dr, Suite 506, Petaluma, CA, 94954
Phone (707) 762-0211
Fax (707) 762-5149
Enumeration date May 7, 2008
Last updated in NPPES May 7, 2008

Taxonomy & classification

1223X0400X Orthodontics and Dentofacial Orthopedics Dentistry Dental Providers · License 39579 (CA) Primary

Authorized official

Name John Woo
Title Owner
Phone (707) 762-0211

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

Who is the authorized official for Drs. Woo and Deberardinis?
NPPES lists John Woo (Owner) as the authorized official for this organization.
What is the NPI number for Drs. Woo and Deberardinis?
The NPI for Drs. Woo and Deberardinis is 1568638633, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-05-07.