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

Leslie E Schwab, MD

Individual provider Internal Medicine Physician · NPI 1386602357

Leslie E Schwab, MD is an Internal Medicine Physician in Concord, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2006.

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

330 Baker Ave Internal Medicine
Concord, MA 01742-2129
Phone: (978) 287-9350
Fax: (978) 287-9356
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 43020 (MA)

Record details

NPI number1386602357
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 1, 2006
Last updated in NPPESNovember 17, 2020
Certification dateNovember 17, 2020
Mailing address330 Baker Ave, Internal Medicine, Concord, MA 01742-2129

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