Mark Oleson
NPI 1023588159 · Community/Retail Pharmacy · Atlantic, IA
Mark Oleson is a Community/Retail Pharmacy provider in Atlantic, IA (NPI 1023588159).
Provider details
- NPI number
- 1023588159
- Entity type
- Individual
- Primary specialty
- Community/Retail PharmacySuppliers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 18473 (IA)
Specialties & taxonomies
Suppliers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 3 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Varicella-Zoster Ge/As01b/Pfbrand: Shingrix | 26 | 26 |
| Rsv Vacc, Pref a and Pref B/Pfbrand: Abrysvo | 16 | 16 |
| Diphth,pertuss(acell),tet Vacbrand: Boostrix Tdap | 12 | 12 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (1)
- 1100 Broad StreetAdair, IA 50002Phone: (641) 757-0130
Registry dates
- Enumerated
- 2018-12-02
- Last updated
- 2022-10-24
- Certified
- 2022-10-24
Frequently asked questions
- What is Mark Oleson's NPI number?
- Mark Oleson's National Provider Identifier (NPI) is 1023588159, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Oleson's specialty?
- Mark Oleson is listed in the NPPES registry with a primary specialty of Community/Retail Pharmacy (Suppliers).
- Where is Mark Oleson located?
- Mark Oleson's practice location on file with NPPES is 1905 E 7th St, Atlantic, IA 50022-1916.
- What is Mark Oleson's phone number?
- The practice phone number listed in the NPPES registry for Mark Oleson is (712) 243-9223.
- Is Mark Oleson's NPI active?
- Yes — Mark Oleson's NPI (1023588159) is active in the NPPES registry as of the last update on 2022-10-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.