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

Margarethe F. Allen, SUDP

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1073467650

Margarethe F. Allen, SUDP is an Addiction (Substance Use Disorder) Counselor in Monroe, Washington. Licensed in Washington. Registered with an NPI since 2026.

Licensed in
WA
In the registry since
2026

Practice location Address checks out

17880 147th St SE
Monroe, WA 98272-1014
Phone: (360) 794-1405
Show map & directions

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

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X · Licence CP60788456 (WA)

Record details

NPI number1073467650
Entity typeIndividual (Type 1)
GenderFemale
Credentials SUDP
Sole proprietorNo
NPI enumeratedFebruary 23, 2026
Last updated in NPPESFebruary 23, 2026
Certification dateFebruary 22, 2026

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