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

Charles Daniel Leo Earley, MD

Individual provider Internal Medicine Physician · NPI 1376104059

Charles Daniel Leo Earley, MD is an Internal Medicine in Boston, Massachusetts. Graduated from Tufts University School of Medicine in 2019, 7 years ago. Practices with Lahey Clinic Inc, a 1,372-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Massachusetts and Pennsylvania.

Years since qualifying
7
Trained at
Tufts University School of Medicine
Licensed in
MA, PA
In the registry since
2019
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

801 Massachusetts Ave Crosstown 2
Boston, MA 02118-5189
Phone: (617) 414-7399
Fax: (617) 414-4676
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 41 Mall Rd, Burlington, MA 01805-0001 — (781) 744-8000

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 1017742 (MA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 1017742 (MA)
Internal Medicine Physician Taxonomy 207R00000X · Licence MT217604 (PA)

Record details

NPI number1376104059
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 24, 2019
Last updated in NPPESFebruary 11, 2026
Certification dateFebruary 11, 2026

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolTUFTS UNIVERSITY SCHOOL OF MEDICINE
Graduated 2019 (7 years in practice)
Group practice Lahey Clinic Inc — 1372 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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