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

Denise Whall-Marlin LICSW PLLC

Organization Mental Health Clinic/Center (Including Community Mental Health Center) · NPI 1568383966

Denise Whall-Marlin LICSW PLLC is a Mental Health Clinic/Center (Including Community Mental Health Center) in Holbrook, Massachusetts. Registered with an NPI since 2026.

In the registry since
2026
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

80 Abington Ave
Holbrook, MA 02343-1522
Phone: (617) 915-3424
Fax: (617) 829-9681
Show map & directions

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

Specialties & licences

Mental Health Clinic/Center (Including Community Mental Health Center) (primary) Taxonomy 261QM0801X

Record details

NPI number1568383966
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Denise Whall-Marlin — Owner · (617) 915-3424
NPI enumeratedJuly 22, 2026
Last updated in NPPESJuly 22, 2026
Certification dateJuly 22, 2026
Mailing address80 Abington Ave, Holbrook, MA 02343-1522