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

Phyllis Pearl Lowenthal, CCC-SLP

Individual provider Speech-Language Pathologist · NPI 1811266240

Phyllis Pearl Lowenthal, CCC-SLP is a Speech-Language Pathologist in Montclair, New Jersey. Practices as a sole proprietor. Licensed in New Jersey.

Licensed in
NJ
In the registry since
2011
What do these letters mean?
CCC-SLP — Certificate of Clinical Competence in Speech-Language Pathology
A speech-language pathologist certified by ASHA.

See every abbreviation used in this directory →

Practice location Address checks out

12 S Mountain Ave APT.20
Montclair, NJ 07042-1750
Phone: (201) 247-1582
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 41YS00058900 (NJ)

Record details

NPI number1811266240
Entity typeIndividual (Type 1)
GenderFemale
Credentials CCC-SLP
Sole proprietorYes
NPI enumeratedDecember 13, 2011
Last updated in NPPESDecember 13, 2011

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