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

Sylvia Seyb

Individual provider Specialist · NPI 1083448278

Sylvia Seyb is a Specialist in San Marcos, California. Registered with an NPI since 2024.

In the registry since
2024
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Practice location PO Box

The provider listed a PO Box rather than a street location, so this is not a walk-in address.

PO Box 2276
San Marcos, CA 92079-2276
Phone: (916) 899-8341
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X

Record details

NPI number1083448278
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedAugust 29, 2024
Last updated in NPPESAugust 29, 2024
Certification dateAugust 29, 2024
Mailing addressPo Box 2276, San Marcos, CA 92079-2276

Other providers in San Marcos