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

Katlin Colleen Sullivan, RADTT

Individual provider Counselor · NPI 1922631803

Katlin Colleen Sullivan, RADTT is a Counselor in Antioch, California. Registered with an NPI since 2020.

In the registry since
2020

Practice location Address checks out

3707 Sunset Ln
Antioch, CA 94509-6101
Phone: (925) 522-0124
Show map & directions

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

Specialties & licences

Counselor (primary) Taxonomy 101Y00000X

Record details

NPI number1922631803
Entity typeIndividual (Type 1)
GenderFemale
Credentials RADTT
Sole proprietorNo
NPI enumeratedFebruary 19, 2020
Last updated in NPPESNovember 27, 2023
Certification dateFebruary 19, 2020

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