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

Sierra Klaassens

Individual provider Counselor · NPI 1427921097

Sierra Klaassens is a Counselor in Pompton Plains, New Jersey. Licensed in New Jersey. Registered with an NPI since 2025.

Licensed in
NJ
In the registry since
2025

Practice location Address checks out

287 Blvd Ste 2
Pompton Plains, NJ 07444-1726
Phone: (845) 393-4723
Show map & directions

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

Specialties & licences

Counselor (primary) Taxonomy 101Y00000X · Licence 37AC00909300 (NJ)

Record details

NPI number1427921097
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedSeptember 29, 2025
Last updated in NPPESSeptember 29, 2025
Certification dateSeptember 29, 2025
Mailing address9 Cedar Rd, Pompton Plains, NJ 07444-1430

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