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Internal Medicine

Maninder Mahal, MD

Works at hospitals in Friday Harbor, WA · Bellingham, WA · Sedro Woolley, WA … · Washington

Summary

Maninder Mahal, MD (Internal Medicine) is listed by Medicare at 4 hospitals in Friday Harbor, WA, Bellingham, WA and Sedro Woolley, WA and other places. NPI 1225325764. 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 Maninder Mahal, 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
15Years since medical school (graduated 2011)
MaleGender (as listed)
South Sound Inpatient Physicians PLLCGroup practice

Quick answers

Which hospitals does Maninder Mahal work at?
Medicare's official clinician data lists Maninder Mahal at 4 hospitals: PeaceHealth Peace Island Medical Center, PeaceHealth St Joseph Medical Center, PeaceHealth United General Medical Center and Providence Regional Medical Center Everett. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Maninder Mahal see patients?
Medicare's clinician data lists 1 practice location in Sedro Woolley, WA. Call before your visit to confirm the address.
What is Maninder Mahal's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Maninder Mahal accept Medicare assignment?
Yes. Medicare's clinician data says Maninder Mahal 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 Maninder Mahal?
(360) 856-6021, as listed in official Medicare / NPI Registry data.
What is Maninder Mahal's NPI number?
1225325764. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Maninder Mahal works

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

Group practices

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

  • South Sound Inpatient Physicians PLLC422 clinicians in the group

Specialties

Find other Internal Medicine doctors in Washington →

Other internal medicine doctors in Sedro Woolley

Clinicians with the same Medicare primary specialty in Sedro Woolley, WA — not a recommendation.

All internal medicine doctors in Sedro Woolley →

Clinician information

CredentialMD
Graduation year2011
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1225325764
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