Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Deborah Haynor Psychotherapy and Collaboration LLC

Organization Clinical Social Worker · NPI 1316286230

Deborah Haynor Psychotherapy and Collaboration LLC provides Clinical Social Worker services in Cambridge, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2013.

Licensed in
MA
In the registry since
2013
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

186 1/2 Hampshire St
Cambridge, MA 02139-3187 Not confirmed with CMS for 13 years — call before visiting
Phone: (617) 876-4488
Fax: (617) 876-0350
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 102523 (MA)

Record details

NPI number1316286230
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Deborah Haynor — Manager · (617) 876-4488
NPI enumeratedFebruary 13, 2013
Last updated in NPPESFebruary 13, 2013
Mailing address186 1/2 Hampshire Street, Cambridge, MA 02139-3187

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