IndividualActive
Greg Dieleman, PHARM D
NPI 1770247199 · Pharmacist · Pella, IA
Greg Dieleman, PHARM D is a Pharmacist provider in Pella, IA (NPI 1770247199).
Provider details
- NPI number
- 1770247199
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- PHARM D
- Sex
- Male
- Sole proprietor
- No
- License
- 20995 (IA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Established profile(71/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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
802 Washington St
Pella, IA 50219-1525
Phone: (641) 628-1612
Fax: (641) 620-0021
Street-level locationGet directions
Mailing address
802 Washington St
Pella, IA 50219-1525
Additional practice locations (2)
- 405 Monroe StPella, IA 50219-1189Phone: (641) 621-2444Fax: (641) 628-2164
- 404 E 2nd StreetPrairie City, IA 50228Phone: (515) 994-2618Fax: (515) 994-3013
Registry dates
- Enumerated
- 2021-10-22
- Last updated
- 2021-10-22
- Certified
- 2021-10-05
Frequently asked questions
- What is Greg Dieleman's NPI number?
- Greg Dieleman's National Provider Identifier (NPI) is 1770247199, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Greg Dieleman's specialty?
- Greg Dieleman is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Greg Dieleman located?
- Greg Dieleman's practice location on file with NPPES is 802 Washington St, Pella, IA 50219-1525.
- What is Greg Dieleman's phone number?
- The practice phone number listed in the NPPES registry for Greg Dieleman is (641) 628-1612.
- Is Greg Dieleman's NPI active?
- Yes — Greg Dieleman's NPI (1770247199) is active in the NPPES registry as of the last update on 2021-10-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.