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

Glenn S. Fagen PHD Inc

Organization Mental Health Clinic/Center (Including Community Mental Health Center) · NPI 1518261874

Glenn S. Fagen PHD Inc is a Mental Health Clinic/Center (Including Community Mental Health Center) in Northampton, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2010.

Licensed in
MA
In the registry since
2010
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

100 King St Ste 303
Northampton, MA 01060-3243
Phone: (413) 584-8339
Fax: (413) 584-8339
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 · Licence 6793 (MA)

Record details

NPI number1518261874
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Glenn Fagen — President · (413) 584-8339
NPI enumeratedDecember 30, 2010
Last updated in NPPESApril 26, 2011
Mailing address100 King St, Suite 303, Northampton, MA 01060-3243

Other providers in Northampton