Monna Armstrong, RN
NPI 1922405091 · Infusion Therapy Registered Nurse · San Andreas, CA
Monna Armstrong, RN is a Infusion Therapy Registered Nurse provider in San Andreas, CA (NPI 1922405091).
Provider details
- NPI number
- 1922405091
- Entity type
- Individual
- Primary specialty
- Infusion Therapy Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 389216 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-12-04
- Last updated
- 2014-12-04
Frequently asked questions
- What is Monna Armstrong's NPI number?
- Monna Armstrong's National Provider Identifier (NPI) is 1922405091, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Monna Armstrong's specialty?
- Monna Armstrong is listed in the NPPES registry with a primary specialty of Infusion Therapy Registered Nurse (Nursing Service Providers).
- Where is Monna Armstrong located?
- Monna Armstrong's practice location on file with NPPES is 87 St. Charles Ave., San Andreas, CA 95249-1496.
- What is Monna Armstrong's phone number?
- The practice phone number listed in the NPPES registry for Monna Armstrong is (209) 754-1027.
- Is Monna Armstrong's NPI active?
- Yes — Monna Armstrong's NPI (1922405091) is active in the NPPES registry as of the last update on 2014-12-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.