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

John S Seder, MD

Individual provider Nuclear Medicine Physician · NPI 1679506018

John S Seder, MD is a Nuclear Medicine Physician in Ventura, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

147 N Brent St
Ventura, CA 93003-2809
Phone: (805) 682-7744
Fax: (805) 682-3321
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nuclear Medicine Physician (primary) Taxonomy 207U00000X · Licence G29912 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence G29912 (CA)

Record details

NPI number1679506018
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 9, 2006
Last updated in NPPESMarch 7, 2013
Mailing address2320 Bath St Ste 208, Santa Barbara, CA 93105-5322

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