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

Clinical Psychologist

Stephan G. Steisel

Sees patients in Belmont, MA · Massachusetts

Summary

Stephan G. Steisel (Clinical Psychologist) is enrolled with Medicare at 1 practice location in Belmont, MA. NPI 1316907496. 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 Stephan G. Steisel, 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 PsychologistPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
33Years since medical school (graduated 1993)
MaleGender (as listed)

Quick answers

Where does Stephan G. Steisel see patients?
Medicare's clinician data lists 1 practice location in Belmont, MA. Call before your visit to confirm the address.
What is Stephan G. Steisel's specialty?
Medicare lists Clinical Psychologist as the primary specialty.
Does Stephan G. Steisel accept Medicare assignment?
Yes. Medicare's clinician data says Stephan G. Steisel 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 Stephan G. Steisel offer telehealth?
Medicare's clinician data says Stephan G. Steisel offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Stephan G. Steisel?
(617) 913-0735, as listed in official Medicare / NPI Registry data.
What is Stephan G. Steisel's NPI number?
1316907496. 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 Stephan G. Steisel is enrolled with Medicare (CMS data updated 2026-10-02).

Specialties

Find other clinicians: Clinical Psychologist, Massachusetts →

Other clinical psychologists in Belmont

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

All clinical psychologists in Belmont →

Clinician information

Graduation year1993
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1316907496
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