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

Hannah Leigh Sullivan

Individual provider Mental Health Counselor · NPI 1023665395

Hannah Leigh Sullivan is a Mental Health Counselor in Los Angeles, California. Licensed in California. Registered with an NPI since 2019.

Licensed in
CA
In the registry since
2019
Specialties on file
3

Practice location Address checks out

333 S Beaudry Ave
Los Angeles, CA 90017-1466
Phone: (213) 241-3841
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 122300 (CA)
Mental Health Counselor Taxonomy 101YM0800X
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1023665395
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedAugust 21, 2019
Last updated in NPPESMay 15, 2025
Certification dateMay 15, 2025

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