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

Dr. Cynthia Winnifred Pettross, MD

Individual provider Anatomic Pathology & Clinical Pathology Physician · NPI 1669685020

Dr. Cynthia Winnifred Pettross, MD is an Anatomic Pathology & Clinical Pathology Physician in Marysville, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

726 4th St
Marysville, CA 95901-5656
Phone: (530) 749-4467
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anatomic Pathology & Clinical Pathology Physician (primary) Taxonomy 207ZP0102X · Licence G52309 (CA)

Record details

NPI number1669685020
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 8, 2007
Last updated in NPPESJuly 8, 2007

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