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

Dr. Stephen Cobb Fisher, PHD

Individual provider Psychologist · NPI 1336131663

Dr. Stephen Cobb Fisher, PHD is a Psychologist in Westford, Massachusetts. Practices as a sole proprietor. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2005
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

87 Stony Brook Rd
Westford, MA 01886-1905
Phone: (978) 846-1572
Fax: (978) 654-6650
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 3368 (MA)

Record details

NPI number1336131663
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedAugust 23, 2005
Last updated in NPPESMarch 9, 2021
Certification dateFebruary 5, 2021
Mailing address87 Stony Brook Rd, Westford, MA 01886-1905

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