Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Clinical Social Worker

Raymond Demers, CSW

Sees patients in Greenfield, MA · Gardner, MA · Massachusetts

Summary

Raymond Demers, CSW (Clinical Social Worker) is enrolled with Medicare at 2 practice locations in Greenfield, MA and Gardner, MA. NPI 1386976926. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Raymond Demers, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Clinical Social WorkerPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
34Years since medical school (graduated 1992)
MaleGender (as listed)
Clinical and Support Options, IncGroup practice

Quick answers

Where does Raymond Demers see patients?
Medicare's clinician data lists 2 practice locations, including Greenfield, MA and Gardner, MA. Call before your visit to confirm the address.
What is Raymond Demers's specialty?
Medicare lists Clinical Social Worker as the primary specialty.
Does Raymond Demers accept Medicare assignment?
Yes. Medicare's clinician data says Raymond Demers accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
Does Raymond Demers offer telehealth?
Medicare's clinician data says Raymond Demers offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Raymond Demers?
(413) 774-1000, as listed in official Medicare / NPI Registry data.
What is Raymond Demers's NPI number?
1386976926. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Raymond Demers is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Raymond Demers as a member of this group (CMS data updated 2026-10-02).

  • Clinical and Support Options, Inc100 clinicians in the group

Specialties

Find other clinicians: Clinical Social Worker, Massachusetts →

Other clinical social workers in Greenfield

Clinicians with the same Medicare primary specialty in Greenfield, MA — not a recommendation.

All clinical social workers in Greenfield →

Clinician information

CredentialCSW
Graduation year1992
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1386976926
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians