Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Katharine E Black, MD

Individual provider Internal Medicine Physician · NPI 1124165063

Dr. Katharine E Black, MD is a Pulmonary Disease in Boston, Massachusetts. Graduated from Harvard Medical School in 2003, 23 years ago. Practices with The General Hospital Corporation, a 1,276-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Massachusetts and Maryland.

Years since qualifying
23
Trained at
Harvard Medical School
Licensed in
MA, MD
In the registry since
2007
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

55 Fruit St Bul 148
Boston, MA 02114-2621
Phone: (617) 726-1721
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 75 Francis St, Boston, MA 02115-6110 — (617) 732-5500

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence 226949 (MA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 226949 (MA)
Pulmonary Disease Physician Taxonomy 207RP1001X · Licence T5355 (MD)

Record details

NPI number1124165063
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 31, 2007
Last updated in NPPESJanuary 23, 2026
Certification dateJanuary 23, 2026
Mailing address55 Fruit St, Bul 148, Boston, MA 02114-2621

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPULMONARY DISEASE
Also practisesCRITICAL CARE (INTENSIVISTS), INTERNAL MEDICINE
Medical schoolHARVARD MEDICAL SCHOOL
Graduated 2003 (23 years in practice)
Group practice The General Hospital Corporation — 1276 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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