Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. John Samuel Woo, DDS, MS

Individual provider Orthodontics and Dentofacial Orthopedics Dentistry · NPI 1487783775

Dr. John Samuel Woo, DDS, MS is an Orthodontics and Dentofacial Orthopedics Dentistry in Petaluma, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.
MS — Master of Science
A graduate science degree.

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Practice location Address checks out

1476 Professional Dr Ste 506
Petaluma, CA 94954-1500
Phone: (707) 762-0211
Fax: (707) 762-5149
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Orthodontics and Dentofacial Orthopedics Dentistry (primary) Taxonomy 1223X0400X · Licence 39579 (CA)

Record details

NPI number1487783775
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS , MS
Sole proprietorNo
NPI enumeratedMarch 5, 2007
Last updated in NPPESJuly 8, 2007
Mailing address1598 Cunningham Rd, Sebastopol, CA 95472-5535

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