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

Diamond Eri-C Walker

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1417090465

Diamond Eri-C Walker is an Addiction (Substance Use Disorder) Counselor in Mendham, New Jersey. Registered with an NPI since 2007.

In the registry since
2007

Practice location Address checks out

80 W Main St
Mendham, NJ 07945-1230
Phone: (973) 543-5656
Fax: (973) 543-6772
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

Record details

NPI number1417090465
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedFebruary 15, 2007
Last updated in NPPESJuly 8, 2007
Mailing address91 Prospect St, Suite 22, East Orange, NJ 07017-2438

Other providers in Mendham