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Clinical Psychologist

Gary M. Sampson

Sees patients in Longview, WA · Washington

Summary

Gary M. Sampson (Clinical Psychologist) is enrolled with Medicare at 1 practice location in Longview, WA. NPI 1225149032. Source: CMS National Downloadable File, updated 2026-10-02.

Call(360) 414‑8600 NPI Registry record Medicare profile

From official Medicare data

This page shows what Medicare's official clinician data says about Gary M. Sampson, 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

1Practice location
Clinical PsychologistPrimary specialty
May acceptAccepts Medicare assignment
YesOffers telehealth
45Years since medical school (graduated 1981)
MaleGender (as listed)
Northwest Psychological Resources LLCGroup practice

Quick answers

Where does Gary M. Sampson see patients?
Medicare's clinician data lists 1 practice location in Longview, WA. Call before your visit to confirm the address.
What is Gary M. Sampson's specialty?
Medicare lists Clinical Psychologist as the primary specialty.
Does Gary M. Sampson accept Medicare assignment?
Medicare's clinician data says Gary M. Sampson may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
Does Gary M. Sampson offer telehealth?
Medicare's clinician data says Gary M. Sampson offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Gary M. Sampson?
(360) 414-8600, as listed in official Medicare / NPI Registry data.
What is Gary M. Sampson's NPI number?
1225149032. 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 Gary M. Sampson is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Gary M. Sampson as a member of this group (CMS data updated 2026-10-02).

  • Northwest Psychological Resources LLC13 clinicians in the group

Specialties

Find other clinicians: Clinical Psychologist, Washington →

Other clinical psychologists in Longview

Clinicians with the same Medicare primary specialty in Longview, WA — not a recommendation.

All clinical psychologists in Longview →

Clinician information

Graduation year1981
Gender (as listed)Male
Medicare assignmentMay accept for some services
TelehealthOffers telehealth services
NPI (National Provider Identifier)1225149032
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