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

Melissa O'Neill, MSCCC-SLP

Individual provider Speech-Language Pathologist · NPI 1013478197

Melissa O'Neill, MSCCC-SLP is a Speech-Language Pathologist in Gaithersburg, Maryland. Licensed in Maryland. Registered with an NPI since 2019.

Licensed in
MD
In the registry since
2019

Practice location Address checks out

651 Saybrooke Oaks Blvd
Gaithersburg, MD 20877-3488
Phone: (301) 670-8242
Show map & directions

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

Specialties & licences

Speech-Language Pathologist (primary) Taxonomy 235Z00000X · Licence 07873 (MD)

Record details

NPI number1013478197
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSCCC-SLP
Sole proprietorNo
NPI enumeratedMarch 29, 2019
Last updated in NPPESMay 23, 2022
Certification dateMay 23, 2022

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