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

Monna Armstrong, RN

Individual provider Infusion Therapy Registered Nurse · NPI 1922405091

Monna Armstrong, RN is an Infusion Therapy Registered Nurse in San Andreas, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2014
What do these letters mean?
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

87 St Charles Ave
San Andreas, CA 95249-1496
Phone: (209) 754-1027
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Infusion Therapy Registered Nurse (primary) Taxonomy 163WI0500X · Licence 389216 (CA)

Record details

NPI number1922405091
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorYes
NPI enumeratedDecember 4, 2014
Last updated in NPPESDecember 4, 2014
Mailing addressPo Box 1496, San Andreas, CA 95249-1496