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Cardiac Electrophysiology

Girish A. Narayan, MD

Works at hospitals in Mountain View, CA · Stanford, CA · California

Summary

Girish A. Narayan, MD (Cardiac Electrophysiology) is listed by Medicare at 2 hospitals in Mountain View, CA and Stanford, CA. NPI 1912061615. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Girish A. Narayan, 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

Cardiac ElectrophysiologyPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
33Years since medical school (graduated 1993)
Harvard Medical SchoolMedical school
MaleGender (as listed)
Sutter Bay Medical FoundationGroup practice (+1 more)

Quick answers

Which hospitals does Girish A. Narayan work at?
Medicare's official clinician data lists Girish A. Narayan at 2 hospitals: El Camino Health and Stanford Health Care. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Girish A. Narayan see patients?
Medicare's clinician data lists 2 practice locations, including Stanford, CA and Palo Alto, CA. Call before your visit to confirm the address.
What is Girish A. Narayan's specialty?
Medicare lists Cardiac Electrophysiology as the primary specialty, and also Cardiovascular Disease (Cardiology).
Does Girish A. Narayan accept Medicare assignment?
Yes. Medicare's clinician data says Girish A. Narayan 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 Girish A. Narayan offer telehealth?
Medicare's clinician data says Girish A. Narayan offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Girish A. Narayan?
(650) 723-4000, as listed in official Medicare / NPI Registry data.
What is Girish A. Narayan's NPI number?
1912061615. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Girish A. Narayan works

Medicare's Facility Affiliation Data lists Girish A. Narayan at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Girish A. Narayan is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Girish A. Narayan as a member of these groups (CMS data updated 2026-10-02).

  • Sutter Bay Medical Foundation3,829 clinicians in the group
  • Stanford Health Care3,122 clinicians in the group

Specialties

Find other Cardiac Electrophysiology doctors in California →

Other cardiac electrophysiologists in Stanford

Clinicians with the same Medicare primary specialty in Stanford, CA — not a recommendation.

All cardiac electrophysiologists in Stanford →

Clinician information

CredentialMD
Medical schoolHarvard Medical School
Graduation year1993
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1912061615
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. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians