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

Dr. Jeffrey Baron, MD

Individual provider Pediatric Endocrinology Physician · NPI 1275771909

Dr. Jeffrey Baron, MD is a Pediatric Endocrinology Physician in Bethesda, Maryland. Licensed in Maryland. Registered with an NPI since 2009.

Licensed in
MD
In the registry since
2009
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

National Insitututes Of Health 10 Crc 1 3330 10 Center Drive Msc 1103
Bethesda, MD 20892-0001
Phone: (301) 496-6312
Fax: (301) 402-0574
Show map & directions

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

Specialties & licences

Pediatric Endocrinology Physician (primary) Taxonomy 2080P0205X · Licence D0035286 (MD)

Record details

NPI number1275771909
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 3, 2009
Last updated in NPPESFebruary 3, 2009
Mailing addressNational Insitututes Of Health 10 Crc 1 3330, 10 Center Drive Msc 1103, Bethesda, MD 20892-0001

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