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

Dr. Kathleen Anne Hiltz, MD

Individual provider Internal Medicine Physician · NPI 1861057275

Dr. Kathleen Anne Hiltz, MD is an Internal Medicine in Weymouth, Massachusetts. Graduated from Vanderbilt University School of Medicine in 2019, 7 years ago. Practices with Incare LLC, a 62-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
7
Trained at
Vanderbilt University School of Medicine
Licensed in
MA
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

55 Fogg Rd
Weymouth, MA 02190-2432
Phone: (781) 624-8000
Show map & directions

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

Additional practice locations (2)

  • 300 Mount Auburn St Ste 419, Cambridge, MA 02138-5665 — (617) 354-8771
  • 300 Mount Auburn St, Cambridge, MA 02138-5600 — (617) 354-8771

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 1024391 (MA)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence 1024391 (MA)
Pulmonary Disease Physician Taxonomy 207RP1001X · Licence 1024391 (MA)

Record details

NPI number1861057275
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 1, 2019
Last updated in NPPESJune 26, 2026
Certification dateJune 26, 2026

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesCRITICAL CARE (INTENSIVISTS), PULMONARY DISEASE
Medical schoolVANDERBILT UNIVERSITY SCHOOL OF MEDICINE
Graduated 2019 (7 years in practice)
Group practice Incare Llc — 62 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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