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Family Practice

Ellen Green, MD

Works at hospitals in Santa Rosa, CA · California

Summary

Ellen Green, MD (Family Practice) is listed by Medicare at 1 hospital in Santa Rosa, CA. NPI 1033353982. 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 Ellen Green, 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

Family PracticePrimary specialty
YesAccepts Medicare assignment
17Years since medical school (graduated 2009)
University Of Massachusetts Medical SchoolMedical school
FemaleGender (as listed)
Alliance Medical CenterGroup practice

Quick answers

Which hospitals does Ellen Green work at?
Medicare's official clinician data lists Ellen Green at 1 hospital: Providence Santa Rosa Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Ellen Green see patients?
Medicare's clinician data lists 1 practice location in Healdsburg, CA. Call before your visit to confirm the address.
What is Ellen Green's specialty?
Medicare lists Family Practice as the primary specialty.
Does Ellen Green accept Medicare assignment?
Yes. Medicare's clinician data says Ellen Green 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 Ellen Green?
(707) 433-5494, as listed in official Medicare / NPI Registry data.
What is Ellen Green's NPI number?
1033353982. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Ellen Green works

Medicare's Facility Affiliation Data lists Ellen Green 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 Ellen Green is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

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

  • Alliance Medical Center42 clinicians in the group

Specialties

Find other Family Practice doctors in California →

Other family doctors in Healdsburg

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

All family doctors in Healdsburg →

Clinician information

CredentialMD
Medical schoolUniversity Of Massachusetts Medical School
Graduation year2009
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1033353982
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