Individual provider · Type 1 NPI

Khalid H. Ismail, MD

Sleep Medicine (Internal Medicine) Physician · Boston, MA

NPI number 1649287277 Active

Practice location

800 Washington St
Boston, MA 02111-1552

Call (617) 636-5000 Map

Mailing address

41 Mall Rd, 5 Central Pulmonary Dept.
Burlington, MA 01805-0001

Other practice locations

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

Specialties and licenses

TaxonomyCodeLicense
Sleep Medicine (Internal Medicine) Physician Primary 207RS0012X235810 (MA)
Critical Care Medicine (Internal Medicine) Physician 207RC0200X235810 (MA)
Pulmonary Disease Physician 207RP1001X235810 (MA)
Pulmonary Disease Physician 207RP1001XDR43381 (CO)

Sleep Medicine (Internal Medicine) Physician: An Internist who practices Sleep Medicine is certified in the subspecialty of sleep medicine and specializes in the clinical assessment, physiologic testing, diagnosis, management and prevention of sleep and circadian rhythm disorders. Sleep specialists treat patients of any age and use multidisciplinary approaches. Disorders managed by sleep specialists include, but are not limited to, sleep related breathing disor…

1,460 other providers at this address

Other sleep medicine (internal medicine) physician providers in Boston

See all in Boston →

About NPI 1649287277

Khalid H. Ismail, MD's National Provider Identifier is 1649287277, issued on Aug 3, 2006. The primary taxonomy on file is Sleep Medicine (Internal Medicine) Physician (207RS0012X), and the practice location is in Boston, MA. The record was last updated on Dec 16, 2025.