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

Leah Ratner, MD

Individual provider Pediatrics Physician · NPI 1457779357

Leah Ratner, MD is a Pediatrics Physician in Washington, District of Columbia. Practices as a sole proprietor and works from 3 locations. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2014
Specialties on file
3
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

1627 I St NW Ste 800
Washington, DC 20006-4088
Phone: (202) 204-7092
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 300 Longwood Ave, Boston, MA 02115 — (617) 355-6000
  • 75 Francis St, Boston, MA 02115 — (617) 732-5500

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 274046 (MA)
Pediatrics Physician Taxonomy 208000000X · Licence 274046 (MA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1457779357
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedMarch 29, 2014
Last updated in NPPESApril 3, 2024
Certification dateApril 3, 2024

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