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Internal Medicine

Danielle N. Greenberg, DO

Sees patients in Fresno, CA · California

Summary

Danielle N. Greenberg, DO (Internal Medicine) is enrolled with Medicare at 1 practice location in Fresno, CA. NPI 1225614621. 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 Danielle N. Greenberg, 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

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
5Years since medical school (graduated 2021)
Philadelphia College Of Osteopathic MedicineMedical school
FemaleGender (as listed)
Onclick Healthcare IncorporatedGroup practice

Quick answers

Where does Danielle N. Greenberg see patients?
Medicare's clinician data lists 1 practice location in Fresno, CA. Call before your visit to confirm the address.
What is Danielle N. Greenberg's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Danielle N. Greenberg accept Medicare assignment?
Yes. Medicare's clinician data says Danielle N. Greenberg 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 Danielle N. Greenberg offer telehealth?
Medicare's clinician data says Danielle N. Greenberg offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Danielle N. Greenberg?
(818) 272-8260, as listed in official Medicare / NPI Registry data.
What is Danielle N. Greenberg's NPI number?
1225614621. 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 Danielle N. Greenberg is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Danielle N. Greenberg as a member of this group (CMS data updated 2026-10-02).

  • Onclick Healthcare Incorporated59 clinicians in the group

Specialties

Find other Internal Medicine doctors in California →

Other internal medicine doctors in Fresno

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

All internal medicine doctors in Fresno →

Clinician information

CredentialDO
Medical schoolPhiladelphia College Of Osteopathic Medicine
Graduation year2021
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1225614621
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