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

Marcelle Costello

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1841141926

Marcelle Costello is an Addiction (Substance Use Disorder) Counselor in Phoenix, Arizona. Licensed in Arizona. Registered with an NPI since 2026.

Licensed in
AZ
In the registry since
2026

Practice location Address checks out

720 E Montebello Ave
Phoenix, AZ 85014-2543
Phone: (833) 796-2800
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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 · Licence 15575 (AZ)

Record details

NPI number1841141926
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedFebruary 5, 2026
Last updated in NPPESFebruary 5, 2026
Certification dateFebruary 5, 2026
Mailing address3057 E Claremont Ave, Phoenix, AZ 85016-2232

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