IndividualActive
David Armstrong, RPH
NPI 1538440599 · Pharmacist · Antioch, TN
David Armstrong, RPH is a Pharmacist provider in Antioch, TN (NPI 1538440599).
Provider details
- NPI number
- 1538440599
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- RPH
- Sex
- Male
- Sole proprietor
- No
- License
- 11568 (TN)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Detailed profile(81/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
5720 Crossings Blvd
Antioch, TN 37013-3144
Phone: (615) 941-3910
Street-level locationGet directions
Mailing address
5720 Crossings Blvd
Antioch, TN 37013-3144
Registry dates
- Enumerated
- 2011-09-05
- Last updated
- 2011-09-05
Frequently asked questions
- What is David Armstrong's NPI number?
- David Armstrong's National Provider Identifier (NPI) is 1538440599, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Armstrong's specialty?
- David Armstrong is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is David Armstrong located?
- David Armstrong's practice location on file with NPPES is 5720 Crossings Blvd, Antioch, TN 37013-3144.
- What is David Armstrong's phone number?
- The practice phone number listed in the NPPES registry for David Armstrong is (615) 941-3910.
- Is David Armstrong's NPI active?
- Yes — David Armstrong's NPI (1538440599) is active in the NPPES registry as of the last update on 2011-09-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.