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

Dr. Sarah M Barnett, MD

Individual provider Pediatrics Physician · NPI 1922078880

Dr. Sarah M Barnett, MD is a Pediatrics Physician in Chelmsford, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2006.

Licensed in
MA
In the registry since
2006
Specialties on file
2
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

3 Summer St
Chelmsford, MA 01824-3020
Phone: (978) 296-4672
Fax: (617) 300-8996
Show map & directions

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

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence 219369 (MA)
Neurology Physician Taxonomy 2084N0400X · Licence 219369 (MA)

Record details

NPI number1922078880
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 24, 2006
Last updated in NPPESOctober 19, 2023
Certification dateOctober 19, 2023

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