Brian Armstrong, FNP-C
NPI 1053964544 · Family Medicine Physician · Springfield, MO
Brian Armstrong, FNP-C is a Family Medicine Physician provider in Springfield, MO (NPI 1053964544).
Provider details
- NPI number
- 1053964544
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- FNP-C
- Sex
- Male
- Sole proprietor
- Yes
- License
- 2014004848 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
- 2019-07-23
- Last updated
- 2025-04-16
- Certified
- 2025-04-16
Frequently asked questions
- What is Brian Armstrong's NPI number?
- Brian Armstrong's National Provider Identifier (NPI) is 1053964544, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brian Armstrong's specialty?
- Brian Armstrong is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Brian Armstrong located?
- Brian Armstrong's practice location on file with NPPES is 3524 S Culpepper Cir, Springfield, MO 65804-4270.
- What is Brian Armstrong's phone number?
- The practice phone number listed in the NPPES registry for Brian Armstrong is (417) 827-0275.
- Is Brian Armstrong's NPI active?
- Yes — Brian Armstrong's NPI (1053964544) is active in the NPPES registry as of the last update on 2025-04-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.