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

Matthew David Pentkowski, LAADC

Individual provider Counselor · NPI 1184414534

Matthew David Pentkowski, LAADC is a Counselor in Newport Beach, California. Licensed in California. Registered with an NPI since 2025.

Licensed in
CA
In the registry since
2025
Specialties on file
2

Practice location Address checks out

336 Canal St
Newport Beach, CA 92663-1802
Phone: (949) 698-8531
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X
Counselor Taxonomy 101Y00000X · Licence LR10290623 (CA)

Record details

NPI number1184414534
Entity typeIndividual (Type 1)
GenderMale
Credentials LAADC
Sole proprietorNo
NPI enumeratedMay 8, 2025
Last updated in NPPESMay 27, 2025
Certification dateMay 27, 2025

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