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

Kristin Castillo Farias, MD

Individual provider Internal Medicine Physician · NPI 1851658231

Kristin Castillo Farias, MD is a Pediatric Medicine in Brookline, Massachusetts. Graduated from Harvard Medical School in 2012, 14 years ago. Practices with Brigham and Womens Physicians Organization Inc, a 2,916-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Florida and Massachusetts.

Years since qualifying
14
Trained at
Harvard Medical School
Licensed in
FL, MA
In the registry since
2012
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

1285 Beacon St Ste 101
Brookline, MA 02446-5237
Phone: (617) 983-7025
Fax: (857) 307-4141
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 261528 (MA)
Internal Medicine Physician Taxonomy 207R00000X · Licence ME133787 (FL)
Pediatrics Physician Taxonomy 208000000X · Licence 261528 (MA)
Pediatrics Physician Taxonomy 208000000X · Licence ME133787 (FL)

Record details

NPI number1851658231
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 23, 2012
Last updated in NPPESOctober 17, 2024
Certification dateOctober 17, 2024

Medicare enrollment

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

Medicare specialtyPEDIATRIC MEDICINE
Also practisesINTERNAL MEDICINE
Medical schoolHARVARD MEDICAL SCHOOL
Graduated 2012 (14 years in practice)
Group practice Brigham And Womens Physicians Organization Inc — 2916 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Brookline