IndividualActive
Darren Mertz, RPH
NPI 1659583508 · Pharmacist · Tacoma, WA
Darren Mertz, RPH is a Pharmacist provider in Tacoma, WA (NPI 1659583508).
Provider details
- NPI number
- 1659583508
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- RPH
- Sex
- Male
- Sole proprietor
- Yes
- License
- PH00039768 (WA)
Specialties & taxonomies
Pharmacy Service Providers
Pharmacy Service Providers
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
702 Broadway
Tacoma, WA 98402-3735
Phone: (253) 495-2740
Fax: (253) 590-0211
Street-level locationGet directions
Mailing address
912 S Puget Sound Ave
Tacoma, WA 98405-2249
Registry dates
- Enumerated
- 2007-05-04
- Last updated
- 2010-12-03
Frequently asked questions
- What is Darren Mertz's NPI number?
- Darren Mertz's National Provider Identifier (NPI) is 1659583508, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Darren Mertz's specialty?
- Darren Mertz is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Darren Mertz located?
- Darren Mertz's practice location on file with NPPES is 702 Broadway, Tacoma, WA 98402-3735.
- What is Darren Mertz's phone number?
- The practice phone number listed in the NPPES registry for Darren Mertz is (253) 495-2740.
- Is Darren Mertz's NPI active?
- Yes — Darren Mertz's NPI (1659583508) is active in the NPPES registry as of the last update on 2010-12-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.