IndividualActive
Mark Iseri, RPH
NPI 1336394964 · Pharmacist · Marysville, WA
Mark Iseri, RPH is a Pharmacist provider in Marysville, WA (NPI 1336394964).
Provider details
- NPI number
- 1336394964
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- RPH
- Sex
- Male
- Sole proprietor
- No
- License
- PH00020721 (WA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Detailed profile(86/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
9925 State Ave
Marysville, WA 98270-2253
Phone: (360) 653-0733
Street-level locationGet directions
Mailing address
401 Buster Rd
Toppenish, WA 98948-9792
Registry dates
- Enumerated
- 2008-11-24
- Last updated
- 2012-06-15
Frequently asked questions
- What is Mark Iseri's NPI number?
- Mark Iseri's National Provider Identifier (NPI) is 1336394964, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Iseri's specialty?
- Mark Iseri is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Mark Iseri located?
- Mark Iseri's practice location on file with NPPES is 9925 State Ave, Marysville, WA 98270-2253.
- What is Mark Iseri's phone number?
- The practice phone number listed in the NPPES registry for Mark Iseri is (360) 653-0733.
- Is Mark Iseri's NPI active?
- Yes — Mark Iseri's NPI (1336394964) is active in the NPPES registry as of the last update on 2012-06-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.