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Internal Medicine

Aisha W. Shaheen, MD

Works at hospitals in Hollister, CA · Torrance, CA · California

Summary

Aisha W. Shaheen, MD (Internal Medicine) is listed by Medicare at 2 hospitals in Hollister, CA and Torrance, CA. NPI 1083856579. 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 Aisha W. Shaheen, 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
17Years since medical school (graduated 2009)
Temple University School Of MedicineMedical school
FemaleGender (as listed)
Torrance Intensivist Group IncGroup practice

Quick answers

Which hospitals does Aisha W. Shaheen work at?
Medicare's official clinician data lists Aisha W. Shaheen at 2 hospitals: Hazel Hawkins Memorial Hospital and Torrance Memorial Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Aisha W. Shaheen see patients?
Medicare's clinician data lists 2 practice locations, including Garden Grove, CA and Torrance, CA. Call before your visit to confirm the address.
What is Aisha W. Shaheen's specialty?
Medicare lists Internal Medicine as the primary specialty, and also General Surgery.
Does Aisha W. Shaheen accept Medicare assignment?
Yes. Medicare's clinician data says Aisha W. Shaheen 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 Aisha W. Shaheen?
(917) 375-9244, as listed in official Medicare / NPI Registry data.
What is Aisha W. Shaheen's NPI number?
1083856579. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Aisha W. Shaheen works

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

Group practices

Medicare enrollment lists Aisha W. Shaheen as a member of this group (CMS data updated 2026-10-02).

  • Torrance Intensivist Group Inc2 clinicians in the group

Specialties

Find other Internal Medicine doctors in California →

Other internal medicine doctors in Garden Grove

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

All internal medicine doctors in Garden Grove →

Clinician information

CredentialMD
Medical schoolTemple University School Of Medicine
Graduation year2009
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1083856579
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