IndividualActive
Zachary Tester, RPH
NPI 1790061869 · Pharmacist · Duluth, MN
Zachary Tester, RPH is a Pharmacist provider in Duluth, MN (NPI 1790061869).
Provider details
- NPI number
- 1790061869
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- RPH
- Sex
- Male
- Sole proprietor
- No
- License
- 117675 (MN)
Specialties & taxonomies
Pharmacy Service Providers
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
4501 Grand Ave
Duluth, MN 55807-2754
Phone: (218) 628-2897
Fax: (218) 624-5853
Street-level locationGet directions
Mailing address
4501 Grand Ave
Duluth, MN 55807-2754
Registry dates
- Enumerated
- 2011-11-02
- Last updated
- 2011-11-02
Frequently asked questions
- What is Zachary Tester's NPI number?
- Zachary Tester's National Provider Identifier (NPI) is 1790061869, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zachary Tester's specialty?
- Zachary Tester is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Zachary Tester located?
- Zachary Tester's practice location on file with NPPES is 4501 Grand Ave, Duluth, MN 55807-2754.
- What is Zachary Tester's phone number?
- The practice phone number listed in the NPPES registry for Zachary Tester is (218) 628-2897.
- Is Zachary Tester's NPI active?
- Yes — Zachary Tester's NPI (1790061869) is active in the NPPES registry as of the last update on 2011-11-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.