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

Jill Rebecca Slater-Freedberg, MD

Individual provider Dermatology Physician · NPI 1255389425

Jill Rebecca Slater-Freedberg, MD is a Dermatology in Lexington, Massachusetts. Graduated from Tufts University School of Medicine in 1988, 38 years ago. Practices with Lexington-Waltham Dermatology Group Inc, a 4-clinician group and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
38
Trained at
Tufts University School of Medicine
Licensed in
MA
In the registry since
2006
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

57 Bedford Street Lexington Waltham Dermatology
Lexington, MA 02420-4500
Phone: (781) 862-2322
Show map & directions

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

Specialties & licences

Dermatology Physician (primary) Taxonomy 207N00000X · Licence 77571 (MA)

Record details

NPI number1255389425
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 4, 2006
Last updated in NPPESJuly 13, 2026

Medicare enrollment

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

Medicare specialtyDERMATOLOGY
Medical schoolTUFTS UNIVERSITY SCHOOL OF MEDICINE
Graduated 1988 (38 years in practice)
Group practice Lexington-Waltham Dermatology Group Inc — 4 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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