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

Dr. Kathryn A. Ryan, MD

Individual provider Otolaryngology Physician · NPI 1538150552

Dr. Kathryn A. Ryan, MD is an Otolaryngology Physician in Newton, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2005.

Licensed in
MA
In the registry since
2005
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

2000 Washington St Ste 668
Newton, MA 02462-1650
Phone: (617) 630-1699
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Otolaryngology Physician (primary) Taxonomy 207Y00000X · Licence 54459 (MA)

Record details

NPI number1538150552
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 31, 2005
Last updated in NPPESAugust 12, 2013
Mailing address2000 Washington St, Suite 668, Newton, MA 02462-1650

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