Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Colleen Ann Halvorsen-Sinclair, PA

Individual provider Physician Assistant · NPI 1437288685

Colleen Ann Halvorsen-Sinclair, PA is a Physician Assistant in Pittsfield, Massachusetts. Graduated from Albany Medical College of Union University in 2000, 26 years ago. Practices with Berkshire Faculty Services Inc, a 275-clinician group and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
26
Trained at
Albany Medical College of Union University
Licensed in
MA
In the registry since
2007
What do these letters mean?
PA — Physician Assistant
A licensed clinician who examines, diagnoses and treats under a physician's supervision.

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Practice location Address checks out

725 N St Pulmonary
Pittsfield, MA 01201-4109
Phone: (413) 447-2695
Fax: (413) 447-3111
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence 1289 (MA)

Record details

NPI number1437288685
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA
Sole proprietorNo
NPI enumeratedMarch 5, 2007
Last updated in NPPESJanuary 30, 2013

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolALBANY MEDICAL COLLEGE OF UNION UNIVERSITY
Graduated 2000 (26 years in practice)
Group practice Berkshire Faculty Services Inc — 275 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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