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

Leonard N Austin, MD

Individual provider Internal Medicine Physician · NPI 1669443917

Leonard N Austin, MD is an Internal Medicine Physician in Peabody, 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.

See every abbreviation used in this directory →

Practice location Address checks out

2 Essex Center Dr Internal Medicine
Peabody, MA 01960-2902
Phone: (978) 977-4210
Fax: (978) 977-4226
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 43508 (MA)

Record details

NPI number1669443917
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 26, 2006
Last updated in NPPESJune 23, 2011
Mailing address147 Milk St, Provider Enrollment - 9th Floor, Boston, MA 02109-4806

Other providers in Peabody