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

Mary Pommier, MSN, RN, CS, GNP

Individual provider Gerontology Nurse Practitioner · NPI 1164479861

Mary Pommier, MSN, RN, CS, GNP is a Gerontology Nurse Practitioner in Chesterfield, Missouri. Licensed in Missouri. Registered with an NPI since 2006.

Licensed in
MO
In the registry since
2006
What do these letters mean?
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

See every abbreviation used in this directory →

Practice location Address checks out

224 S Woods Mill Rd 435-S
Chesterfield, MO 63017-3451
Phone: (314) 396-4762
Fax: (314) 392-4765
Show map & directions

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

Specialties & licences

Gerontology Nurse Practitioner (primary) Taxonomy 363LG0600X · Licence 084763 (MO)

Record details

NPI number1164479861
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSN , RN , CS , GNP
Sole proprietorNo
NPI enumeratedMay 28, 2006
Last updated in NPPESJune 11, 2008

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