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

Matthew Kevin Klein

Individual provider Behavior Technician · NPI 1437016623

Matthew Kevin Klein is a Behavior Technician in Vallejo, California. Licensed in California. Registered with an NPI since 2026.

Licensed in
CA
In the registry since
2026

Practice location Address checks out

154 El Poco Pl
Vallejo, CA 94589-2638
Phone: (707) 209-5429
Show map & directions

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

Specialties & licences

Behavior Technician (primary) Taxonomy 106S00000X (CA)

Record details

NPI number1437016623
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedJanuary 8, 2026
Last updated in NPPESJanuary 8, 2026
Certification dateJanuary 8, 2026
Mailing address154 El Poco Pl, Vallejo, CA 94589-2638

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