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

Dr. Alexandra N Willauer, MD

Individual provider Internal Medicine Physician · NPI 1386271666

Dr. Alexandra N Willauer, MD is an Internal Medicine in Boston, Massachusetts. Graduated from Texas Tech University Health Science Center School of Medicine in 2020, 6 years ago. Practices with Massachusetts General Physicians Organization Inc, a 3,484-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Massachusetts and Ohio.

Years since qualifying
6
Trained at
Texas Tech University Health Science Center School of Medicine
Licensed in
MA, OH
In the registry since
2020
Specialties on file
4
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
Boston, MA 02114-2696
Phone: (617) 726-2426
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 3130 Highland Ave, Cincinnati, OH 45219-2399 — (513) 584-4503
  • 375 Dixmyth Ave, Cincinnati, OH 45220-2475 — (513) 865-2246
  • 10500 Montgomery Rd, Montgomery, OH 45242-4402 — (513) 865-2246

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 1024564 (MA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 35.147077 (OH)
Hospitalist Physician Taxonomy 208M00000X · Licence 35.147077 (OH)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1386271666
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 25, 2020
Last updated in NPPESJuly 10, 2025
Certification dateJuly 10, 2025

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolTEXAS TECH UNIVERSITY HEALTH SCIENCE CENTER SCHOOL OF MEDICINE
Graduated 2020 (6 years in practice)
Group practice Massachusetts General Physicians Organization Inc — 3484 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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