Ronald Oman, ARNP
NPI 1174863690 · Family Nurse Practitioner · Aberdeen, WA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ronald Oman, ARNP is a Family Nurse Practitioner provider in Aberdeen, WA (NPI 1174863690).
Provider details
- NPI number
- 1174863690
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP
- Sex
- Male
- Sole proprietor
- No
- License
- AP60331562 (WA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
13 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 99 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lisinopril | 147 | 45 |
| Levothyroxine Sodium | 137 | 39 |
| Atorvastatin Calcium | 131 | 48 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 125 | 37 |
| Metformin Hcl | 111 | 35 |
| Omeprazole | 106 | 21 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$24 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 615 F StreetAberdeen, WA 98520Phone: (360) 533-4599Fax: (360) 537-6514
Registry dates
- Enumerated
- 2013-02-20
- Last updated
- 2021-08-13
- Certified
- 2021-08-13
Frequently asked questions
- What is Ronald Oman's NPI number?
- Ronald Oman's National Provider Identifier (NPI) is 1174863690, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ronald Oman's specialty?
- Ronald Oman is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Ronald Oman located?
- Ronald Oman's practice location on file with NPPES is 1006 N H St, Aberdeen, WA 98520-2521.
- What is Ronald Oman's phone number?
- The practice phone number listed in the NPPES registry for Ronald Oman is (360) 537-6332.
- Does Ronald Oman accept Medicare?
- Ronald Oman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ronald Oman's NPI active?
- Yes — Ronald Oman's NPI (1174863690) is active in the NPPES registry as of the last update on 2021-08-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.