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Internal Medicine

Steven Rocker, MD

Works at hospitals in Cortlandt Manor, NY · New York

Summary

Steven Rocker, MD (Internal Medicine) is listed by Medicare at 1 hospital in Cortlandt Manor, NY. NPI 1861513038. 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 Steven Rocker, 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
52Years since medical school (graduated 1974)
Saint Louis University School Of MedicineMedical school
MaleGender (as listed)
The Westchester Medical Practice PCGroup practice

Quick answers

Which hospitals does Steven Rocker work at?
Medicare's official clinician data lists Steven Rocker at 1 hospital: Hudson Valley Hospital Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Steven Rocker see patients?
Medicare's clinician data lists 1 practice location in Cortlandt Manor, NY. Call before your visit to confirm the address.
What is Steven Rocker's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Steven Rocker accept Medicare assignment?
Yes. Medicare's clinician data says Steven Rocker 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 Steven Rocker offer telehealth?
Medicare's clinician data says Steven Rocker offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Steven Rocker?
(914) 737-3346, as listed in official Medicare / NPI Registry data.
What is Steven Rocker's NPI number?
1861513038. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Steven Rocker works

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

Group practices

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

  • The Westchester Medical Practice PC196 clinicians in the group

Specialties

Find other Internal Medicine doctors in New York →

Other internal medicine doctors in Cortlandt Manor

Clinicians with the same Medicare primary specialty in Cortlandt Manor, NY — not a recommendation.

All internal medicine doctors in Cortlandt Manor →

Clinician information

CredentialMD
Medical schoolSaint Louis University School Of Medicine
Graduation year1974
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1861513038
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