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Khalid Ismail, MD — NPI 1649287277, Boston, MA | NPI Central

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NPI 1649287277

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Khalid Ismail, MD

NPI 1649287277 · Sleep Medicine (Internal Medicine) Physician · Boston, MA

Provider details

NPI number: 1649287277
Entity type: Individual
Primary specialty: Sleep Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: 235810 (MA)

Specialties & taxonomies

Sleep Medicine (Internal Medicine) PhysicianPrimary207RS0012XLicense 235810 (MA)
Allopathic & Osteopathic Physicians
Critical Care Medicine (Internal Medicine) Physician207RC0200XLicense 235810 (MA)
Allopathic & Osteopathic Physicians
Pulmonary Disease Physician207RP1001XLicense 235810 (MA)
Allopathic & Osteopathic Physicians
Pulmonary Disease Physician207RP1001XLicense DR43381 (CO)
Allopathic & Osteopathic Physicians

Practice location

800 Washington St

Boston, MA 02111-1552

Phone: (617) 636-5000

Approximate (ZIP-level) locationGet directions

More MA providers

Mailing address

41 Mall Rd

Burlington, MA 01805-0001

Additional practice locations (4)

300 Longwood Ave
Boston, MA 02115-5724
Phone: (617) 355-6000
55 Fruit St
Boston, MA 02114-2621
Phone: (617) 643-7625
15 Parkman St
Boston, MA 02114-3117
Phone: (617) 643-7625
41 Mall Rd
5 Central Pulmonary Dept.
Burlington, MA 01805-0001
Phone: (781) 744-8480
Fax: (781) 744-3443

Registry dates

Enumerated: 2006-08-03
Last updated: 2025-12-16
Certified: 2025-12-16

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.