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

Isabel Hannah Seife

Individual provider Mental Health Counselor · NPI 1851195465

Isabel Hannah Seife is a Mental Health Counselor in Thousand Oaks, California. Registered with an NPI since 2025.

In the registry since
2025

Practice location Address checks out

145 Erten St
Thousand Oaks, CA 91360-1810
Phone: (650) 391-7974
Show map & directions

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X

Record details

NPI number1851195465
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedApril 2, 2025
Last updated in NPPESApril 2, 2025
Certification dateApril 2, 2025

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