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

Neurosurgery

Ali Najafi, MD

Sees patients in Fresno, CA · California

Summary

Ali Najafi, MD (Neurosurgery) is enrolled with Medicare at 2 practice locations in Fresno, CA. NPI 1124129473. 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 Ali Najafi, 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

NeurosurgeryPrimary specialty
YesAccepts Medicare assignment
32Years since medical school (graduated 1994)
University Of Missouri, Columbia School Of MedicineMedical school
MaleGender (as listed)
Community Foundation Medical GroupGroup practice (+1 more)

Quick answers

Where does Ali Najafi see patients?
Medicare's clinician data lists 2 practice locations, including Fresno, CA. Call before your visit to confirm the address.
What is Ali Najafi's specialty?
Medicare lists Neurosurgery as the primary specialty.
Does Ali Najafi accept Medicare assignment?
Yes. Medicare's clinician data says Ali Najafi 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.
What is the phone number for Ali Najafi?
(559) 449-1100, as listed in official Medicare / NPI Registry data.
What is Ali Najafi's NPI number?
1124129473. 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 Ali Najafi is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Ali Najafi as a member of these groups (CMS data updated 2026-10-02).

  • Community Foundation Medical Group283 clinicians in the group
  • Neurosurgical Associates Medical Group Inc6 clinicians in the group

Specialties

Find other Neurosurgery doctors in California →

Other neurosurgeons in Fresno

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

All neurosurgeons in Fresno →

Clinician information

CredentialMD
Medical schoolUniversity Of Missouri, Columbia School Of Medicine
Graduation year1994
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1124129473
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