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

Mrs. Siobhan Summer Ratlliff, MSBCBA, LABA

Individual provider Behavior Analyst · NPI 1578949798

Mrs. Siobhan Summer Ratlliff, MSBCBA, LABA is a Behavior Analyst in Lawrence, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2015.

Licensed in
MA
In the registry since
2015
Specialties on file
2

Practice location Address checks out

439 S Union St Ste 116
Lawrence, MA 01843-2837
Phone: (800) 679-3609
Show map & directions

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

Specialties & licences

Behavior Analyst (primary) Taxonomy 103K00000X · Licence LABA10000142 (MA)
Developmental Therapist Taxonomy 222Q00000X

Record details

NPI number1578949798
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSBCBA , LABA
Sole proprietorNo
NPI enumeratedAugust 11, 2015
Last updated in NPPESJune 1, 2023
Certification dateJune 1, 2023

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