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

Hayley Michelle Avgeres Waltz, MS, LMHCA, LBA

Individual provider Behavior Analyst · NPI 1750631214

Hayley Michelle Avgeres Waltz, MS, LMHCA, LBA is a Behavior Analyst in Everett, Washington. Licensed in Washington. Registered with an NPI since 2012.

Licensed in
WA
In the registry since
2012
Specialties on file
2
What do these letters mean?
MS — Master of Science
A graduate science degree.

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Practice location Address checks out

4526 Federal Ave
Everett, WA 98203-2132
Phone: (425) 349-6200
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Behavior Analyst (primary) Taxonomy 103K00000X · Licence BA60761525 (WA)
Mental Health Counselor Taxonomy 101YM0800X · Licence MC60354175 (WA)

Record details

NPI number1750631214
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , LMHCA , LBA
Sole proprietorNo
NPI enumeratedSeptember 12, 2012
Last updated in NPPESOctober 16, 2025
Certification dateOctober 16, 2025

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