Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. William M Stefanek, DDS

Individual provider Dentist · NPI 1518035419

Dr. William M Stefanek, DDS is a Dentist in Paso Robles, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
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.

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Practice location Address checks out

1249 Creston Rd
Paso Robles, CA 93446
Phone: (805) 239-2001
Fax: (805) 239-2118
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 35656 (CA)

Record details

NPI number1518035419
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedDecember 1, 2006
Last updated in NPPESJuly 8, 2007
Mailing address1249 Creston Rd, Paso Robles, CA 93446

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