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

Mr. Robert Douglas Diamond

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1285327379

Mr. Robert Douglas Diamond is an Addiction (Substance Use Disorder) Counselor in Muskegon Heights, Michigan. Registered with an NPI since 2023.

In the registry since
2023

Practice location Address checks out

445 E Sherman Blvd
Muskegon Heights, MI 49444-2203
Phone: (231) 739-4359
Fax: (231) 733-6151
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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

Record details

NPI number1285327379
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedJune 2, 2023
Last updated in NPPESJune 2, 2023
Certification dateJune 2, 2023
Mailing address445 E Sherman Blvd, Muskegon Heights, MI 49444-2203

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