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

Caroline Sizer, MD

Individual provider Brain Injury Medicine (Physical Medicine & Rehabilitation) Physician · NPI 1932492022

Caroline Sizer, MD is a Physical Medicine and Rehabilitation in Braintree, Massachusetts. Qualified in 2011, 15 years ago. Practices with National Health Rehabilitation LLC, a 152-clinician group and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
15
Licensed in
MA
In the registry since
2011
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

250 Pond St
Braintree, MA 02184-5351
Phone: (781) 348-2202
Fax: (781) 348-3989
Show map & directions

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

Specialties & licences

Brain Injury Medicine (Physical Medicine & Rehabilitation) Physician (primary) Taxonomy 2081P0301X · Licence 263051 (MA)

Record details

NPI number1932492022
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 23, 2011
Last updated in NPPESOctober 7, 2024
Certification dateOctober 7, 2024
Mailing address250 Pond St, Braintree, MA 02184-5351

Medicare enrollment

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

Medicare specialtyPHYSICAL MEDICINE AND REHABILITATION
Medical schoolOTHER
Graduated 2011 (15 years in practice)
Group practice National Health Rehabilitation Llc — 152 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare