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Internal Medicine

Chirin Al Dalati, MD

Works at hospitals in Burlington, MA · Beverly, MA · Winchester, MA · Massachusetts

Summary

Chirin Al Dalati, MD (Internal Medicine) is listed by Medicare at 3 hospitals in Burlington, MA, Beverly, MA and Winchester, MA. NPI 1003166885. 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 Chirin Al Dalati, 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
22Years since medical school (graduated 2004)
FemaleGender (as listed)
Beth Israel Lahey Health Specialty Care, Inc.Group practice (+3 more)

Quick answers

Which hospitals does Chirin Al Dalati work at?
Medicare's official clinician data lists Chirin Al Dalati at 3 hospitals: Lahey Hospital & Medical Center, Burlington, Northeast Hospital Corporation and Winchester Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Chirin Al Dalati see patients?
Medicare's clinician data lists 5 practice locations, including Winchester, MA, Burlington, MA and Canton, MA. Call before your visit to confirm the address.
What is Chirin Al Dalati's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Chirin Al Dalati accept Medicare assignment?
Yes. Medicare's clinician data says Chirin Al Dalati 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 Chirin Al Dalati offer telehealth?
Medicare's clinician data says Chirin Al Dalati offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Chirin Al Dalati?
(781) 729-9000, as listed in official Medicare / NPI Registry data.
What is Chirin Al Dalati's NPI number?
1003166885. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Chirin Al Dalati works

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

Group practices

Medicare enrollment lists Chirin Al Dalati as a member of these groups (CMS data updated 2026-10-02).

  • Beth Israel Lahey Health Specialty Care, Inc.267 clinicians in the group
  • Vantage Healthcare LLC76 clinicians in the group
  • Winchester Lahey Inpatient Specialists PLLC30 clinicians in the group
  • Winchester Hospital Inpatient Specialists PLLC6 clinicians in the group

Specialties

Find other Internal Medicine doctors in Massachusetts →

Other internal medicine doctors in Winchester

Clinicians with the same Medicare primary specialty in Winchester, MA — not a recommendation.

All internal medicine doctors in Winchester →

Clinician information

CredentialMD
Graduation year2004
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1003166885
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