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

Andrea M. Lyonnais, PA-C

Individual provider Physician Assistant · NPI 1184737512

Andrea M. Lyonnais, PA-C is a Physician Assistant in Hyannis, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2006.

Licensed in
MA
In the registry since
2006
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

See every abbreviation used in this directory →

Practice location Address checks out

89 Lewis Bay Rd Unit 4
Hyannis, MA 02601-5240
Phone: (508) 418-6600
Fax: (508) 796-2177
Show map & directions

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

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence PA1744 (MA)

Record details

NPI number1184737512
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA-C
Sole proprietorNo
NPI enumeratedAugust 17, 2006
Last updated in NPPESFebruary 27, 2018

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