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

Dr. Sarah Sonja Baker, MD

Individual provider Internal Medicine Physician · NPI 1538862214

Dr. Sarah Sonja Baker, MD is an Internal Medicine Physician in Naples, Florida. Licensed in Florida. Registered with an NPI since 2023.

Licensed in
FL
In the registry since
2023
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

681 4th Ave N
Naples, FL 34102-5729
Phone: (239) 692-8495
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence ME180973 (FL)

Record details

NPI number1538862214
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 22, 2023
Last updated in NPPESJune 29, 2026
Certification dateJune 29, 2026

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